About Us

Zhong Ding Heng Sheng was established in 2008 with a registered capital of 89.11 million yuan. Its main business is the research and development, production and sales of diaphragm compressors and their core components. The diaphragm compressors sold by the company include complete machines and core components, with the sales of complete machines being the main. The diaphragm compressors produced by the company are mainly applied in various fields such as hydrogen and special gas preparation and filling, chemical industry, hydrogen refueling stations, military industry and nuclear power.

In July 2018, the company obtained the "High-tech Enterprise Certificate" issued by the Department of Science and Technology of Anhui Province, the Department of Finance of Anhui Province, and the Anhui Provincial Tax Service of the State Taxation Administration. In July 2021, the company's diaphragm compressor product for hydrogen filling with large volume flow was recognized as the first set of major technical equipment in Anhui Province by the Anhui Provincial Department of Economy and Information Technology. In December 2022, the company won the championship of the 2022 Hydrogen Energy Specialized, Sophisticated, Characteristic and Innovative Startup Competition. In January 2023, the company was recognized as a "Specialized, Sophisticated, Characteristic and Innovative" small and medium-sized enterprise in Anhui Province by the Anhui Provincial Department of Economy and Information Technology. In July 2023, the company obtained the title of a national-level "Specialized, Sophisticated, Characteristic and Innovative" little giant enterprise. In August 2023, the company won the silver award in the "Heli Cup" The 2nd National Machinery Industry Product Quality Innovation Competition of the China Machinery Industry Federation. On September 28, 2023, the company was recognized as the sixth batch of provincial-level service-oriented manufacturing demonstration enterprises by the Anhui Provincial Department of Economy and Information Technology.

Luo Keqin was born on October 20, 1971 in Cangxi County, Guangyuan City, Sichuan Province. He is from Guangyuan, Sichuan and of Han ethnicity. He is a non-party personage. In 1994, he graduated with a bachelor's degree from Harbin University of Science and Technology, majoring in mechanical design. He is the founder, chairman and chief engineer of Zhong Ding Heng Sheng Gas Equipment (Wuhu) Co., Ltd.

Luo Keqin graduated from Harbin University of Science and Technology in 1994 and entered Beijing No.1 General Machinery Factory, the originator unit of diaphragm compressors in China, as the director of the design office of the Compressor Research Institute. He has mastered a set of mature theories in surface optimization and variable surface design under different working conditions of compression media. In 2008, the research and development of "GD4 Series Large Diaphragm Compressor" won the Third Prize of the Science and Technology Award of China Machinery Industry. In December 2008, he founded Beijing Zhong Ding Heng Sheng Gas Equipment Co., Ltd.

Since entering the field of diaphragm compressors for thirty years, from an ordinary technician, an advanced employee, a model of technological innovation engineering, leading the compressor business department to obtain various design team honors, to now leading a team of about 500 people in Zhong Ding Heng Sheng, using all his life's learning to cultivate excellent mechanical engineers and striving for a lifetime for the import and overseas expansion of China's machinery manufacturing industry.

Luo Keqin was once selected as one of the top ten brand figures in Anhui and was nominated as an outstanding talent in the superior industries in Wuhu City.

Zhong Ding Heng Sheng has invested 500 million yuan in the Economic Development Zone of Wuhu City to build a hydrogen diaphragm compressor research and development and production project. The project covers an area of 104 mu, with a construction area of 46,000 square meters. The factory area has 5 steel structure workshops covering 28,000 square meters; a hydrogen energy test center of 4,000 square meters with 10 simultaneous tests; a research and development center of 10,000 square meters; and a staff dormitory building of 7,000 square meters.

The company uses the factory building to construct a photovoltaic power generation project. The project selects 580W single crystal high-efficiency photovoltaic modules, with an installed capacity of 2.4MW. The clean electric energy generated by the project can be consumed locally, thereby saving users' electricity bills and reducing traditional power consumption. The project is connected to the 380V low-voltage side of the user's original transformer at a single point with a voltage level of 380V. According to the "self-consumption and surplus electricity grid connection" model, the insufficient electricity is supplemented by the power grid enterprise. The service life of the solar photovoltaic power station construction is 30 years. It is estimated that after completion, the average annual power generation will be 2.25 million kW/h, generating approximately 736.98 tons of standard coal per year on average. At the same time, it will reduce pollution emissions of 611.15 tons of carbon dust, 2,240.14 tons of carbon dioxide, 67.41 tons of sulfur dioxide, and 33.70 tons of nitrogen oxides.

It can test more than 10 diaphragm compressors simultaneously. It is equipped with hydrogen explosion-proof workshops, hydrogen storage cylinder groups, sequence control systems, hydrogen containers, etc. Using hydrogen as the test medium, it can fully simulate the hydrogen usage conditions at the customer's site.  

Under the general environment in the industry where manual assembly is widely relied on, Zhong Ding Heng Sheng took the lead in developing and starting up the automated assembly line, improving the overall assembly technology and level of the industry. The total investment of this line exceeded 20 million yuan. It pioneered the visual recognition and robot automatic installation technology, which was applied in the automatic assembly production line of compressors. The design of the line included 4 inventions and 4 utility model patents. Three non-standard customized robots were used to achieve the assembly and handling of various components. With the assistance of a small number of manual workers, the automatic assembly of links such as crankshaft boxes, middle bodies, crankshafts, and connecting rods was realized.

Zhong Ding Heng Sheng continuously adheres to the core values of "Excellence with Ingenuity, Creating Value through Innovation, Win-win Cooperation, and Shaping the Future" internally, and externally insists on implementing the social responsibility concept of "Green, Environmental-friendly and Energy-saving". In December 2022, it was awarded the "2022 Blue Sky Carbon Neutrality Pioneer Award". In the future, the company will remain true to its original aspiration, keep its mission in mind, always aim at building "lucid waters and lush mountains", adhere to the routes of green and low-carbon development, focus on the industrial business, refine the main business, and move forward to "Make the best diaphragm compressor in the world"!

In recent years, with the continuous improvement of China's aerospace launch technology, the commercial aerospace field has entered a stage of rapid development. On November 16, 2023, Zhong Ding Heng Sheng participated in the construction of the Hainan Commercial Aerospace Launch Site, and two 45MPa diaphragm compressors passed the factory review. In the future, Zhong Ding Heng Sheng will fully grasp the new development opportunities of the commercial aerospace industry and contribute to the new highland of China's commercial aerospace development.

While promoting the concurrent and resonant efforts of education, technology and talents, Zhong Ding Heng Sheng strengthened collaboration and integration, and established an innovative platform for student assistance to further promote the organic combination of educational innovation, technological innovation and talent cultivation. In 2023, it donated student grants to Xi'an Jiaotong University, benefiting students from multiple provinces and cities across the country.

While actively fulfilling its corporate social responsibilities, Zhong Ding Heng Sheng also focuses on exerting its own influence. In 2023, it held activities such as the parent-child tree-planting activity "Planting Spring and Letting Dreams Fly" and the children's theme painting exhibition "Protecting the Clean Water of the River and Cultivating the Green Homeland". It has achieved comprehensive development in areas such as medical care, elderly care, industry, education, and culture, explored and summarized practical experiences, and called on enterprise employees and the public to participate in activities and jointly build a beautiful society.

Honor is bestowed

Obtained the title of a national high-tech enterprise, entered the hydrogen energy market, and obtained the CE certification for export to the European Union.

Work diligently and intensively

It has a relatively high market share in the domestic market.

Begin to display one's talent

Design and manufacture the world's super-large diaphragm compressors.

Chase the dream and move forward

Improve the design and development of the company's full range of products.

The place where the dream begins

Beijing Zhong ding was established

Hydrogen refueling station in Wuhan Smart City, Hubei

Shell hydrogen refueling station in Wuhan

Pilot and semi-pilot projects for hydrogen storage at room temperature in liquid state

Integrated hydrogen energy for hydrogen production, storage, refueling and application based on green electricity and green hydrogen in Daye City, Hubei

Wuhan Iron and Steel Group Gas Co., Ltd.

Heyuan Qianjiang Electronic Special Gas Co., Ltd.

Guanggang Gas (Wuhan) Co., Ltd.

UJU New Materials Co., Ltd.

Wuhan HySun Energy Co., Ltd.

UJU New Materials Co., Ltd.

Wuhan Industrial Control Instrument Co., Ltd.

Wuhan Zhongyu Power System Technology Co., Ltd.

The hydrogen wind has arrived

In December, it won the championship of the Hydrogen Specialized, Refined, Characteristic and Innovative Competition of the China Hydrogen Energy Alliance.

Advance together hand in hand

In June, the company completed Series B financing and introduced investors such as Sany Group.

Strategic upgrade

In November, the company completed Series A financing and introduced investors such as Sinopec Capital.

A masterpiece; A magnum opus

In July, the company's diaphragm compressor for hydrogen filling with large volume flow was recognized as the first set of major technologies in the province.

At 15:48 Beijing time on January 19, 2026, China successfully launched a cluster of 19 low-orbit satellites for its satellite internet constellation using the Long March 12 carrier rocket from the Hainan Commercial Space Launch Site. The satellites entered their planned orbits smoothly, marking the complete success of the mission.

Behind this glorious accomplishment lies the collective efforts and technological innovations of all participating units. Among them, Zhongding Hengsheng’s outstanding performance in the project has been particularly noteworthy. The company’s independently developed GD2, GD3, and GP3 series diaphragm compressors served as critical equipment, providing essential technical support during the fueling and storage processes of the carrier rocket. With their exceptional sealing performance and adaptability to ultra-high-pressure conditions, these devices delivered high-purity, highly reliable gas supply for the ground gas support system, laying a solid foundation for the success of each launch.

Zhongding Hengsheng’s dedication and hard work have been highly recognized, as evidenced by a letter of appreciation from the Beijing Aerospace Launch Technology Research Institute. This honor not only serves as authoritative praise for the company’s product performance but also as high commendation for its professional services and sense of responsibility.

From the inaugural use of the Hainan Commercial Space Launch Site in 2025 and the maiden flight of the reusable Zhuque-3 carrier rocket to the recent successful launch, the rapid development of China’s commercial space sector has been driven by technological innovation and collaborative progress across the industry chain. Zhongding Hengsheng’s involvement exemplifies the capabilities and commitment of Chinese private enterprises in high-tech fields. As the commercial space market continues to expand, it is believed that more companies like Zhongding Hengsheng will join this exciting field, working together to propel China’s space industry to new heights. Looking ahead, we anticipate witnessing more mission-critical equipment made in China shine in future launch missions, contributing to the vigorous development of China’s space endeavors.

Recently, the Department of Industry and Information Technology of Anhui Province officially announced the 2025 Anhui Industrial Excellence Product list, and the GD5 Series Diaphragm Compressor from Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd. successfully made the selection. This honor not only represents authoritative recognition of the product's quality and technological strength but also highlights the company's core competitiveness in the hydrogen energy equipment sector, further empowering the development of the new energy industry with domestically produced high-end equipment.

With its precise market positioning and robust technological innovation, the GD5 Series has become key equipment in the hydrogen energy field. The series is primarily designed for various gas compression scenarios with an intake pressure of 1MPa and a discharge pressure of 20MPa, excelling particularly in 20MPa hydrogen filling for hydrogen storage and transportation. To meet the high-quality development demands of the hydrogen energy industry, the product adopts a new cylinder and cylinder head structural design, significantly reducing machining volume and oil consumption. This improves compression efficiency by over 20%, achieving a dual breakthrough in high efficiency and energy savings.

Technological iteration of core components is key to the GD5 Series' standout performance. The diaphragm, refined over three generations of improvements, integrates mature curved surface optimization and variable curvature design theories. Combined with multiple precision processing steps, the finished product achieves a surface smoothness within grade 0.2 and a service life exceeding 4,000 hours, with smaller models even offering a 5,000-hour warranty promise. Furthermore, the product innovatively employs an asymmetric three-way structure. By optimizing the seal groove positioning, stress distribution on the sealing surface is made more rational, further enhancing operational reliability and fully embodying the high-quality standards of Anhui Industrial Excellence Products.

With the vigorous development of the hydrogen energy industry, demand in scenarios such as hydrogen production filling, onboard hydrogen storage tank filling, hydrogen refueling station filling, and surplus hydrogen recovery continues to rise, further unlocking the market potential of the GD5 Series. Being awarded the title of Anhui Industrial Excellence Product will help the product further expand its market presence and enhance brand influence.

The inclusion of Zhongding Hengsheng's GD5 Series is both a testament to the company's deep commitment to technological innovation and provides a model for the high-quality development of the manufacturing industry. Moving forward, the company will continue to empower product upgrades through technology, supporting the development of the entire hydrogen energy industry chain, and contributing greater strength to the transformation and upgrading of manufacturing in Anhui and across the nation.

Against the backdrop of accelerating global energy transformation, Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd., a benchmark enterprise in China's high-end equipment manufacturing sector, will make its debut at the NEFTEGAZ 2026 International Exhibition for Equipment and Technology for the Oil and Gas Industry in Russia on March 2, 2026, opening the door to the international energy market with the power of "Intelligent Manufacturing Made in China."

As an innovative representative of China's compressor manufacturing industry, Zhongding Hengsheng's participation in this exhibition marks a significant step for the company from being a local leader to achieving international integration. Seizing the dual opportunities presented by the Belt and Road Initiative and the global energy transition, the company will present its independently developed diaphragm compressor products, making its first appearance on this important international stage for energy equipment in Russia. This is not merely a product showcase, but a deep alignment of Chinese technical standards with international market demands.

From Wuhu to Moscow, from China to the world, we deeply understand that the essence of competition in the international market is a contest of technology and quality. We look forward to engaging in multi-level exchanges with international partners: jointly exploring collaborative innovation in technical standards, sharing application experiences across different market environments, and working together to build an open and efficient cooperative ecosystem for the global energy equipment market.

Bathed in brilliant lights that reflect the company's original aspirations, and united in purpose as they stride toward the future, Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd. held its grand "2025 Annual Awards Ceremony" on February 4. The venue was brightly lit, filled with a warm and solemn atmosphere, exuding a spirit of celebration and enterprise. Key elite personnel from various positions across the company gathered together, filled with excitement and pride, to collectively review the year of hard work and collaboration in 2025, witness moments of glory, draw strength for moving forward, and jointly envision a new blueprint for the company's development.

Amidst the eager anticipation of all attendees, the ceremony officially commenced. Huang Yan, Director of the General Manager's Office, took the stage to announce the winners of the 2025 Advanced Teams, Gold Medal Employees, and Outstanding Employees. Each name announced was met with warm applause—applause that carried not only recognition and respect but also genuine praise for outstanding colleagues.

The awards presentation proceeded in order, with each glorious moment unfolding with dignity. The first award presented was the Outstanding Employee Award. Ten colleagues, including Wang Ran from the Marketing Center, received this honor, with certificates presented by Hong Wei, General Manager of the Production Center, and Guo Luxi, Quality Director. These individuals have performed their duties diligently and strived for excellence in their daily work, contributing to the company's stable operation through their solid professional capabilities and highly responsible attitudes. Their efforts, like countless points of starlight, converge into a powerful force driving the company forward.

Subsequently, the highly anticipated Gold Medal Employee Award was announced. After a rigorous selection process, five employees—Pan Xiangwen, Liu Weiliang, Fang Ming, Li Fang, and Tang Jizhi—stood out and received this prestigious award. Liu Juan, Deputy General Manager and General Manager of the Marketing Center, along with Shi Yang, Financial Director, presented the awards. These Gold Medal Employees are the backbone of the company, demonstrating exceptional talent and leadership in their respective roles. Pan Xiangwen has won widespread customer praise through efficient service; Liu Weiliang and Fang Ming have tackled technical challenges, strongly promoting the company's technological innovation; and Li Fang and Tang Jizhi have strictly controlled production quality, ensuring the delivery of high-quality products. Through their concrete actions, they have exemplified what it means to be outstanding and excellent.

The recipients of the Advanced Team Award—the Marketing Center's Sales Team, the Service Center, the Production Center's Machining Workshop, and the General Manager's Office—serve as solid pillars supporting the company's development. Company Chairman Luo Keqin personally presented the awards to the representatives of the advanced teams. These teams have demonstrated unity, collaboration, and a pioneering spirit, forging ahead in fierce market competition and winning market share and a strong reputation for the company.

The significance of recognition lies not only in reviewing achievements but also in inspiring the future and passing on a legacy of excellence. Following the awards presentation, the ceremony moved into a sharing session. Fang Ming, representative of the Gold Medal Employees, and Zhu Tuanjie, representative of the Advanced Teams, took turns on stage to share their insights and reflections. Their sharing served as guiding lights, pointing the way forward for their colleagues.

Finally, Chairman Luo Keqin delivered a concluding speech. He first expressed his gratitude to all the outstanding colleagues for their remarkable contributions to the company's development and expressed his hope that they would continue to forge ahead diligently and achieve even greater glory in the future.

Glory belongs to the past, but hard work builds the future. This grand ceremony was not only an affirmation of outstanding individuals and teams but also a call to action for all members of Zhongding Hengsheng: to take the advanced as role models, turn honor into motivation, uphold the spirit of craftsmanship that strives for excellence, embrace the courage to innovate and explore, and foster a strong sense of teamwork. Standing at a new starting point, all employees of Zhongding Hengsheng, with even greater enthusiasm and higher morale, will join hands and work together to compose a new chapter in the company's high-quality development and welcome the next phase of its glorious journey.

With the rapid evolution of modern industry and emerging technologies in China, high-end sectors such as hydrogen energy, chemicals, and nuclear power have imposed increasingly stringent requirements on compressor capacity, pressure, and gas purity. Larger displacement means higher production efficiency and lower overall costs. However, the current diaphragm compressor industry is generally constrained by cylinder head dimensions, with diaphragm diameters struggling to exceed one meter, resulting in insufficient single-unit displacement. This has become a key bottleneck restricting the large-scale development of the industry.

Against this backdrop, Zhongding Hengsheng has precisely targeted market demands and launched the development of a large-diameter diaphragm compressor. The goal is to achieve a revolutionary structural enlargement that directly and significantly increases the displacement per compression cycle, thereby opening up a new path to enhance overall unit capacity and meet the demands of large-scale industrial applications.

However, “scaling up” is no easy task and requires overcoming a series of systemic challenges:

First, the extreme challenge of structural reliability. An increase in diaphragm diameter leads to a sharp rise in the stressed area, imposing unprecedented demands on material fatigue strength and long-term stability. The new oversized cylinder head requires a completely redesigned cooling and support structure to withstand stress and vibration under high-pressure cycles.

Second, the rebalancing of system dynamics. Larger moving masses and gas pulsation can easily induce strong vibration and noise. This necessitates global simulation and optimized design of the transmission system, vibration damping devices, and pipeline buffers.

Third, a comprehensive upgrade of the thermal management system. The significantly increased displacement generates multiple times more compression heat. The cooling system must be reconfigured, with precise calculations and capacity expansion for the cylinder head water channels, gas and oil coolers, and the introduction of intelligent monitoring to ensure thermal balance.

In response to these challenges, the R&D team has adopted innovative strategies.

By improving the design of core components, heat dissipation and vibration issues in the cylinder head have been effectively mitigated. Meanwhile, simulation calculations and selections for the transmission system of the entire unit have been carried out to ensure equipment stability and service life.

The pipeline system layout has been rationally optimized, reducing pipeline vibration while preserving greater maintenance space without compromising machine performance. Additionally, real-time monitoring of cooling water flow has been implemented to ensure the unit’s cooling requirements are met.

The launch of this product will not only fill the technological gap in the industry regarding large-diameter diaphragms but also enable customers to replace multiple parallel units with a single machine, significantly reducing investment and floor space costs while improving production efficiency. Moreover, it advances the industry’s design and manufacturing capabilities, accumulating key technologies and experience for the development of diaphragm compressors toward larger scales and more high-end applications.

During the “14th Five-Year Plan” period, China’s hydrogen energy industry achieved leapfrog development from isolated innovations to the construction of a full-chain system, with a significant improvement in the localization level of core equipment. To systematically review outstanding industrial achievements and set industry benchmarks, the Zhongguancun Hydrogen Energy Technology Innovation and Industry Alliance launched a national collection of “Excellent Cases in the Hydrogen Energy Industry” in September 2025. After rigorous formal reviews, expert evaluations, and nominations, finalists in four major categories—including innovative hydrogen products and leading hydrogen enterprises—were selected. Among them, Zhongding Hengsheng’s diaphragm compressor was successfully shortlisted in the “Storage, Transportation, and Refueling Products” subcategory of “Innovative Hydrogen Products,” demonstrating the company’s technical strength in the field of core hydrogen energy equipment.

As a critical link in the hydrogen energy industry chain, the reliability and advancement of storage, transportation, and refueling equipment directly determine the quality of industrial development. This case collection and selection process focused on core industrial achievements, aiming to accelerate technological iteration and industrial application through benchmark leadership. With years of deep cultivation in the diaphragm compressor field, Zhongding Hengsheng has developed hydrogen-specific diaphragm compressors that precisely meet the needs of storage, transportation, and refueling scenarios. Leveraging their core advantages of high sealing, zero gas contamination, and stable performance under high-pressure conditions, these compressors have become key supporting equipment for hydrogen storage, transportation, and refueling.

Looking ahead, as the “carbon neutrality” goal is further advanced, the hydrogen energy industry will embrace broader market opportunities, while also facing higher demands for large-scale, low-cost, and intelligent equipment. This selection not only recognizes Zhongding Hengsheng’s technical strength but also highlights the transition of China’s hydrogen energy equipment manufacturing from “following” to “running alongside” global leaders. It inspires more Chinese equipment manufacturers to continue tackling challenges and to support the grand blueprint of high-quality development in China’s hydrogen energy industry with more and better “China-core” equipment.

With strong national policy support for new energy and high-end manufacturing, industries such as hydrogen energy production and filling, chemicals, hydrogen refueling stations, and nuclear power are experiencing rapid growth. Market demand for higher-capacity diaphragm compressors has become increasingly stringent. While mainstream industry products currently meet basic needs, their inherent limitations—limited single-unit capacity and large footprint—are increasingly exposed when addressing scaled and integrated industrial scenarios. These shortcomings have become a critical bottleneck constraining production capacity improvement and cost optimization.

It is against this backdrop that Zhongding Hengsheng, leveraging its profound R&D expertise and market foresight, has introduced the landmark four-cylinder GM5 diaphragm compressor. This innovative solution aims to provide the industry with a more efficient and integrated ultimate solution through fundamental structural innovation.

The core breakthrough of Zhongding Hengsheng's GM5 lies in its pioneering design philosophy of "twin-housing (series) and four-piston synergy." It is not merely a scaled-up version of the existing G5 series but a comprehensive redesign encompassing transmission principles and system integration.

Multiplied Power, Leaping Efficiency

The GM5 ingeniously employs a parallel crankshaft design to combine two independent housing units, driving four pistons in synchronized reciprocating motion. This revolutionary layout theoretically doubles the single-unit capacity, significantly boosting compression output without a substantial increase in the unit's footprint. It perfectly aligns with the rigid demand for continuous, high-flow compression in scenarios such as chemical plants and large hydrogen refueling stations.

Integrated Design, Breaking Spatial Constraints

The GM5 adopts a highly integrated and compact design. Through precise calculations and optimized layout, it consolidates the doubled transmission components, an enhanced cooling system (gas, oil, and water circuits), and complex instrumentation piping within a unified, compact chassis framework. This design effectively avoids the spatial redundancy and piping complexity associated with multiple parallel units, saving customers valuable land and plant space. It stands as a model for equipment moving towards intensification and lightweight development.

Systematic Engineering, Ensuring Stability and Reliability

Achieving the smooth and efficient coordinated operation of four pistons was the core challenge in the GM5's development. The project team successfully tackled a series of technical hurdles: balancing the multi-throw crankshaft, controlling vibration and noise under four-cylinder head synchronization, matching the high-power motor with the flywheel design, and managing system heat dissipation under multiplied thermal loads. Every optimized detail—from reinforcing the rigidity of the crankshaft housing to redesigning the cooling channels—aims to ensure the long-term operational stability and safety of this "performance powerhouse" under extreme working conditions.

The introduction of the four-cylinder GM5 diaphragm compressor officially fills the urgent market gap for a "single-unit, high-capacity, high-pressure ratio integrated compressor." This marks not only a leap forward in Zhongding Hengsheng's product line but also serves as a significant guide for the technological development path of the entire diaphragm compressor industry. It signifies that industry competition is shifting from comparing single-point performance to competing in the ability to provide customers with systematic and integrated solutions. With the GM5, Zhongding Hengsheng once again demonstrates its determination and capability to overcome industrial bottlenecks through technological innovation and to define the future of the market.

Forge ahead bravely

In January, it was awarded as a demonstration enterprise of Wanmei Brand in 2023.

The hydrogen wind rises again

In December, the champion of the 2023 Innovation and Entrepreneurship Competition of Anhui Province, China Global Finals.

Proceed with honors

In October, it was awarded as a demonstration enterprise of service-oriented manufacturing in Anhui Province.

With irresistible force

In July, it was awarded the title of "National-level Specialized, Refined, Characteristic and Innovative Little Giant".

Recently, Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd. has been officially approved to establish the "Digital Manufacturing Engineering Technology Research Center" under the China Society of Technology Economics. This authoritative recognition not only fully affirms the company's technical capabilities and industry status but also marks its strategic upgrade from a leading equipment manufacturer to a "technology-economy" dual-engine innovation platform driving industrial digital transformation.

The application threshold for the center is extremely high, requiring applicants to possess significant technological advantages, industrial influence, and resource integration capabilities in the field of digital manufacturing. Zhongding Hengsheng, with its credentials as a national-level specialized, sophisticated, and innovative "little giant" enterprise, a high-tech enterprise, and its profound expertise in the diaphragm compressor field—covering the full product range and leading the industry in key performance indicators—has established a solid industrial foundation. Particularly crucial is the company's pioneering achievement in deeply integrating digital systems from Product Lifecycle Management (PLM) to Manufacturing Operations Management (MOM), laying a robust foundation for the full-process digital transformation of research, development, and manufacturing.

The establishment of the center will further integrate corporate resources. Leveraging the expert and policy resources of the society, it will focus on key technological breakthroughs such as high-parameter compressor design and core component optimization. By constructing digital technologies like multi-physics coupling models for "gas-solid-liquid-thermal" interactions, the center aims to address industry pain points, accelerate the formation of independent intellectual property, and consolidate the company's technological advantages in the high-pressure diaphragm compressor field.

For the industry, the establishment of this center holds significant meaning. The industry currently faces numerous challenges, including the lack of standards for high-parameter models. Zhongding Hengsheng will seize this opportunity to develop GM-type high-reliability, large-displacement, high-pressure-ratio diaphragm compressors and establish a collaborative advancement mechanism. In terms of technological breakthroughs, focusing on areas such as high-parameter compressor design and core component optimization is expected to overcome existing technical bottlenecks and enhance the overall technical level of the industry. Regarding industrial adaptation, the center will work on building standard systems to fill gaps in design specifications for high-parameter models, develop customized skid-mounted solutions, promote the large-scale application of advanced and applicable technologies, and support the industry's digital transformation.

This approval not only represents a leap forward for Zhongding Hengsheng itself but also signals that China's high-end equipment manufacturing industry is collectively entering a new era of high-level competition centered on digital intelligence, standard leadership, and ecological collaboration. Zhongding Hengsheng is soaring into the future on the wings of digital technology, unleashing infinite potential.

On February 24, Anhui Province's "First Meeting of the New Year"—the Anhui Provincial Conference on Driving the Development of New Productive Forces through Technological Innovation—was held in Hefei. Provincial Party Secretary Liang Yanshun attended and delivered a speech, with Deputy Secretary of the Provincial Party Committee and Governor Wang Qingxian presiding over the meeting. The conference sounded the clarion call to drive new productive forces through technological innovation and promote high-quality development across the province. During the meeting, a notice was read out commending "Outstanding Innovative Enterprises of 2025." Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd. was successfully listed on the honor roll, receiving high recognition from the Anhui Provincial Party Committee and Provincial Government for its substantial innovative strength. Mr. Luo Keqin, Chairman of Zhongding Hengsheng, attended the conference as a company representative and received commendation from the Provincial Party Committee and Provincial Government.

The conference placed particular emphasis on the central role of enterprises in innovation. Provincial Party Secretary Liang Yanshun pointed out that the innovation of enterprises is the driving force for the province, and full support must be given to enterprises in their innovation and creation; the development of enterprises is the foundation of the province, and full support must be given to enterprises to grow stronger and larger; the difficulties faced by enterprises are the focal points of the province's efforts, and full support must be given to enterprises to develop with peace of mind; the expectations of enterprises are the direction of the province's endeavors, and full support must be given to enterprises to expand their markets—so that enterprises feel more confident, more at ease, and more comfortable in their development in Anhui.

Zhongding Hengsheng promptly aligned itself with the spirit of the conference, consistently keeping pace with the province's strategic deployments. Placing innovation at the forefront of its development, the company continues to tackle challenges in the field of gas compression equipment, forging a path of high-quality development guided by policy, driven by innovation, and grounded in industrial implementation.

As a high-end equipment enterprise rooted in Anhui, Zhongding Hengsheng has always resonated with the decisions and deployments of the Provincial Party Committee and Provincial Government. The company is deeply engaged in the R&D and manufacturing of gas compression equipment, focusing on the core hydrogen energy equipment sector. With technological innovation as its primary driving force, it has continuously broken through critical bottlenecks, led the development of several national standards, and provided products and services for major national projects such as the Beijing Winter Olympics and the Shanghai International Import Expo, with its products exported to markets both domestic and international.

Honor is both recognition and motivation. Zhongding Hengsheng will take this conference as an opportunity to deeply study and implement its spirit, firmly grasping innovation as the "key variable." The company will continue to increase R&D investment, gather top-tier talent, strengthen core technology breakthroughs, and promote the deep integration of the innovation chain and the industrial chain.

With innovation as its sail and solid effort as its oar, Zhongding Hengsheng will continue to advance in the direction of high-end, intelligent, and green gas compression equipment, forging ahead on the high-quality development path. It will contribute even more to helping Anhui Province achieve a strong start in the "15th Five-Year Plan" period.

On the morning of February 28, 2026 (the 12th day of the first lunar month), Zhongding Hengsheng held its New Year commencement ceremony.

The company's senior executives handed out red envelopes, each filled with blessings and good wishes, to every family member. These envelopes not only contained the company's recognition of everyone's hard work in the past but also carried the hopes and blessings for joint efforts in the new year to achieve even greater success.

As a long-standing tradition at Zhongding Hengsheng, the distribution of commencement red envelopes is not merely a ceremonial gesture but a genuine expression of the company's care for its employees and its vision for the future.

Chairman Luo Keqin encouraged everyone to devote themselves to their work with a renewed attitude and full enthusiasm, while also wishing his colleagues a prosperous start to the new year and good fortune throughout 2026.

Every gesture of goodwill and every word of greeting made everyone feel deeply cared for and inspired amidst the warm atmosphere. This thoughtfulness and emphasis on each individual quickly helped every team member refocus and embrace the new journey in the Year of the Horse with high spirits!

Recently, Zhongding Hengsheng Gas Equipment (Wuhu) Co., Ltd. was once again featured in an interview on Wuhu Television, discussing the company's growth journey rooted in the city and interpreting the practical path of government-enterprise collaboration empowering the high-quality development of the hydrogen energy industry. The interview highlighted the company's sense of responsibility and commitment to resonating with the city's development and integrating with international standards.

Zhongding Hengsheng's growth would not have been possible without the nurturing support of Wuhu. The Wuhu Economic and Technological Development Zone precisely seized the critical window and opportune period for hydrogen energy industry development, inviting Zhongding Hengsheng to establish its factory in Wuhu, facilitating connections across the upstream and downstream of the hydrogen energy industry chain, and systematically laying out the entire ecosystem—from industrial development and technological innovation to scenario applications—thereby accelerating the cultivation of new tracks in the hydrogen energy sector. With solid policy support and guaranteed essential resources from the Development Zone, Zhongding Hengsheng has been able to focus wholeheartedly on technological breakthroughs and market expansion.

Zhongding Hengsheng's choice, in turn, represents a journey based on trust and foresight. For seventeen years, the company has remained dedicated to the research, development, and manufacturing of diaphragm compressors. Driven by technological innovation as its core engine, the company has gathered top-tier talent and continuously achieved breakthroughs in key technologies. Its products are widely used in strategic fields such as hydrogen energy and nuclear power, and have supported major events including the Beijing Winter Olympics and the Shanghai International Import Expo. Today, the company has become a significant force in the global diaphragm compressor market, with its products exported overseas and winning widespread recognition from global customers.

We deeply understand that in the systemic undertaking of new energy, going it alone is difficult to achieve success. Collaboration between government, industry, academia, research, and application, as well as close cooperation across the industrial chain, are essential. What Wuhu has provided is not only policy support and financial resources but also an environment that encourages exploration, tolerates risk-taking, and embraces openness—an environment that gives innovators confidence and provides a stage for doers.

Looking ahead, Zhongding Hengsheng will continue to take root in Wuhu, aiming to become a globally leading gas equipment enterprise. It will focus on advancing hydrogen equipment toward higher-end, smarter, and greener solutions, contributing to the development of a complete hydrogen energy industry chain in Wuhu. We firmly believe that through the joint efforts of the government and enterprises, and collaboration among all parties, Wuhu's hydrogen energy industry is bound to flourish, allowing this "Pearl on the Yangtze River" to shine even more brightly in the global energy transition.