2026 Top 10 PSA Oxygen Plant Factory in China - Blog

Introduction to PSA Oxygen Plant

Pressure Swing Adsorption (PSA) Oxygen Plant is a revolutionary technology that has significantly changed the way oxygen is produced. It operates on the principle of selective adsorption of gases based on the pressure difference. The core of a PSA oxygen plant consists of two or more adsorption towers filled with a special adsorbent, usually zeolite molecular sieve.

When compressed air enters the adsorption tower under high - pressure conditions, nitrogen, carbon dioxide, and water vapor in the air are preferentially adsorbed by the adsorbent, while oxygen passes through the tower and is collected as the product gas. When the adsorbent reaches its adsorption saturation, the pressure in the tower is reduced, and the adsorbed nitrogen and other impurities are desorbed, regenerating the adsorbent for the next adsorption cycle.

PSA oxygen plants are widely used in various industries such as healthcare, metallurgy, chemical, and environmental protection due to their advantages such as simple operation, low energy consumption, and on - site oxygen production.

Top 10 PSA Oxygen Plant Factories in China

1. Zhejiang Shenger Gas Equipment Manufacturing Co., Ltd

Company IntroductionZhejiang Shenger Gas Equipment Manufacturing Co., Ltd is a well - established enterprise in the field of gas equipment manufacturing. With years of experience in the industry, it has become a leading player in the production of PSA oxygen plants. The company is committed to providing high - quality, reliable, and efficient gas equipment solutions to its customers. It has a professional R & D team that continuously innovates and improves its products to meet the changing market demands. The company's production facilities are equipped with advanced manufacturing technology, ensuring the precision and quality of each product.

PSA Oxygen Plant Features and Company Advantages

Advanced Technology: The PSA oxygen plants produced by Zhejiang Shenger Gas Equipment Manufacturing Co., Ltd adopt the latest adsorption technology, which can achieve high - purity oxygen production. The use of high - performance zeolite molecular sieve ensures efficient adsorption and desorption processes, resulting in a stable oxygen output.
Customization Ability: The company can customize PSA oxygen plants according to the specific needs of customers. Whether it is a small - scale oxygen plant for a medical clinic or a large - scale industrial oxygen plant, the company can design and manufacture a suitable solution.
Quality Assurance: The company has a strict quality control system. From the selection of raw materials to the final product inspection, every step is carefully monitored to ensure that the products meet the highest quality standards.
After - sales Service: Zhejiang Shenger Gas Equipment Manufacturing Co., Ltd provides comprehensive after - sales service. It has a professional after - sales team that can quickly respond to customers' problems and provide timely maintenance and technical support.Website: https://www.nitrogense.com/

2. Hangzhou Hangyang Co., Ltd

Company IntroductionHangzhou Hangyang Co., Ltd is a large - scale enterprise with a long - standing history in the field of industrial gas equipment manufacturing. It was founded in the early days of New China and has witnessed the development of China's industrial gas industry. The company has a complete industrial chain, covering R & D, design, manufacturing, installation, and after - sales service. It has a large - scale production base and a group of high - level technical and management talents.

In terms of R & D, Hangzhou Hangyang Co., Ltd has established a state - level enterprise technology center. The center is equipped with advanced R & D equipment and a professional R & D team, which is committed to the research and development of new technologies and products in the field of industrial gas equipment. The company has also carried out extensive cooperation with domestic and foreign scientific research institutions and universities, continuously introducing and absorbing advanced foreign technologies and concepts.

In the manufacturing process, Hangzhou Hangyang Co., Ltd adheres to strict quality control. It has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and OHSAS18001 occupational health and safety management system certification. The company uses advanced manufacturing equipment and production processes, ensuring the high - quality and high - performance of its products.

PSA Oxygen Plant Features and Company Advantages

Large - scale Production Capacity: Hangzhou Hangyang Co., Ltd has a large - scale production base, which enables it to produce a large number of PSA oxygen plants in a short time. This is very suitable for large - scale industrial projects that require a large amount of oxygen.
High - end Technology: The company's PSA oxygen plants are equipped with high - end control systems, which can realize automatic operation and monitoring. The advanced control technology can adjust the production parameters in real - time according to the actual demand, ensuring the stable and efficient operation of the oxygen plant.
Rich Project Experience: Hangzhou Hangyang Co., Ltd has participated in many large - scale industrial projects at home and abroad. Through these projects, the company has accumulated rich experience in project design, installation, and commissioning. This experience enables the company to provide customers with more comprehensive and professional solutions.
Global Service Network: The company has established a global service network, which can provide timely and efficient after - sales service to customers around the world. Whether it is technical support or spare parts supply, customers can get a quick response.

3. Suzhou Hongyun Gas Equipment Co., Ltd

Company IntroductionSuzhou Hongyun Gas Equipment Co., Ltd is a high - tech enterprise focusing on the research, development, and production of gas equipment. The company is located in Suzhou, a city known for its strong economic strength and advanced manufacturing technology. It has a modern production workshop and a group of professional technical personnel.

The company attaches great importance to technological innovation. It has established long - term cooperation with domestic and foreign scientific research institutions, continuously introducing and applying new technologies in the production of PSA oxygen plants. The company also pays attention to the cultivation of its own R & D team, regularly organizing technical training and exchanges to improve the technical level of its employees.

In addition, the company has a complete quality management system. It strictly controls the quality of raw materials, production processes, and finished products. Each product must pass a series of strict tests before leaving the factory, ensuring the high quality and reliability of the products.

PSA Oxygen Plant Features and Company Advantages

Energy - Saving Design: The PSA oxygen plants of Suzhou Hongyun Gas Equipment Co., Ltd adopt energy - saving design concepts. They use advanced compressor technology and optimized adsorption processes to reduce energy consumption during the oxygen production process. This not only helps customers save operating costs but also meets the requirements of environmental protection.
Compact Structure: The company's PSA oxygen plants have a compact structure, which occupies a small area. This is very suitable for customers with limited space. The compact design also makes the installation and maintenance of the equipment more convenient.
High - Purity Oxygen Production: Through continuous technological innovation, the company can produce PSA oxygen plants that can produce high - purity oxygen. The high - purity oxygen produced by these plants can meet the needs of industries such as electronics, pharmaceuticals, and food processing.
Flexible Configuration: Suzhou Hongyun Gas Equipment Co., Ltd can provide customers with flexible configuration options for PSA oxygen plants. Customers can choose different models and specifications according to their actual needs, and the company can also provide additional accessories and functions according to customer requirements.

4. Wuxi Xuelang Environmental Technology Co., Ltd

Company IntroductionWuxi Xuelang Environmental Technology Co., Ltd is a well - known enterprise in the environmental protection and gas equipment field. The company was established with the goal of providing high - quality environmental protection and gas treatment solutions. It has a strong R & D and production capacity, and its products are widely used in various industries.

The company's R & D team is composed of a group of experts and technicians with rich experience in the field of environmental protection and gas equipment. They are committed to the research and development of new technologies and products, aiming to improve the performance and environmental protection level of the company's products. The company also invests a large amount of funds in R & D every year to ensure the continuous innovation of its products.

In terms of production, Wuxi Xuelang Environmental Technology Co., Ltd has a modern production base. The production base is equipped with advanced production equipment and a complete production process, which can ensure the high - quality and high - efficiency production of products. The company also pays attention to environmental protection in the production process, adopting a series of measures to reduce the environmental impact of production.

PSA Oxygen Plant Features and Company Advantages

Environmental - Friendly Design: The PSA oxygen plants of Wuxi Xuelang Environmental Technology Co., Ltd are designed with environmental - friendly concepts. They use low - noise and low - pollution equipment, and the waste gas generated during the production process is treated in a timely and effective manner to reduce environmental pollution.
Intelligent Control System: The company's PSA oxygen plants are equipped with an intelligent control system. The system can monitor the operation status of the equipment in real - time, automatically adjust the production parameters, and provide early warnings for potential problems. This intelligent control system improves the operation efficiency and reliability of the equipment.
Integration with Environmental Protection Systems: Wuxi Xuelang Environmental Technology Co., Ltd can integrate PSA oxygen plants with other environmental protection systems. For example, in some industrial waste gas treatment projects, the oxygen produced by the PSA oxygen plant can be used for combustion and oxidation treatment of waste gas, improving the treatment effect of waste gas.
Good Reputation in the Industry: The company has a good reputation in the industry. Its high - quality products and excellent after - sales service have won the trust and praise of customers. This reputation also helps the company to continuously expand its market share.

5. Shanghai Baosight Software Co., Ltd (involved in PSA oxygen plant control systems)

Company IntroductionShanghai Baosight Software Co., Ltd is a leading software enterprise in China, especially in the field of industrial automation and information management. The company was established with the support of Shanghai Baosteel Group and has a strong technical background and R & D strength.

The company's R & D team is composed of a large number of software engineers and industry experts. They are committed to the research and development of industrial software, aiming to provide intelligent solutions for various industries. The company has developed a series of software products, including production management software, quality control software, and equipment monitoring software.

In the field of PSA oxygen plants, Shanghai Baosight Software Co., Ltd provides advanced control systems. These control systems can realize the intelligent control of PSA oxygen plants, improving the production efficiency and product quality of oxygen plants.

PSA Oxygen Plant Features and Company Advantages

Advanced Software Technology: The control systems developed by Shanghai Baosight Software Co., Ltd are based on advanced software technology. They use artificial intelligence, big data, and cloud computing technologies to realize the intelligent operation and management of PSA oxygen plants. For example, the system can analyze the production data of oxygen plants in real - time, predict potential problems, and provide corresponding solutions.
Customized Solutions: The company can provide customized control system solutions according to the specific needs of PSA oxygen plant manufacturers and users. Whether it is a simple single - machine control system or a complex multi - plant integrated control system, the company can design and develop a suitable solution.
High Compatibility: The control systems of Shanghai Baosight Software Co., Ltd have high compatibility. They can be easily integrated with various types of PSA oxygen plant equipment, regardless of the manufacturer or model. This compatibility makes it convenient for users to upgrade and expand their oxygen plant control systems.
Strong After - sales Support: The company provides strong after - sales support. It has a professional after - sales service team that can provide 24/7 technical support to users. Whether it is software installation, debugging, or maintenance, the after - sales service team can quickly respond and solve problems.

6. Chengdu Air Separation Plant Co., Ltd

Company IntroductionChengdu Air Separation Plant Co., Ltd has a long - standing history in the field of air separation and gas equipment manufacturing. It is one of the important enterprises in China's air separation industry. The company has a large - scale production base and a complete production process.

The company's R & D department focuses on the research and development of new air separation technologies and products. It is committed to improving the performance and efficiency of air separation equipment, including PSA oxygen plants. The company has also carried out extensive cooperation with domestic and foreign scientific research institutions, introducing and absorbing advanced foreign technologies.

In the manufacturing process, Chengdu Air Separation Plant Co., Ltd adheres to strict quality control. It has a set of strict quality management procedures, from the procurement of raw materials to the final product inspection. Each product must pass a series of strict tests to ensure its quality and performance.

PSA Oxygen Plant Features and Company Advantages

Mature Technology: Chengdu Air Separation Plant Co., Ltd has a mature technology in the production of PSA oxygen plants. The company's products have been widely used in various industries for many years, and their reliability and stability have been well - proven.
High - Efficiency Production: The PSA oxygen plants produced by the company have high - efficiency production capabilities. They can produce a large amount of oxygen in a short time, meeting the needs of large - scale industrial production.
Comprehensive Product Range: The company offers a comprehensive range of PSA oxygen plants, including different models and specifications. Customers can choose the most suitable product according to their actual needs, whether it is for small - scale medical use or large - scale industrial use.
Good After - sales Service Network: The company has established a good after - sales service network across the country. It can provide timely and efficient after - sales service to customers, including equipment maintenance, spare parts supply, and technical support.

7. Nanjing Sky Gas Equipment Co., Ltd

Company IntroductionNanjing Sky Gas Equipment Co., Ltd is a professional enterprise engaged in the research, development, production, and sales of gas equipment. The company is located in Nanjing, a city with a strong scientific research and industrial foundation. It has a group of high - quality technical and management personnel.

The company attaches great importance to product quality and technological innovation. It has established a strict quality management system and continuously invests in R & D to improve the performance of its products. The company's R & D team is constantly exploring new technologies and materials, aiming to develop more advanced and efficient PSA oxygen plants.

In addition, the company also pays attention to market expansion and customer service. It has established a wide - range of sales channels and a professional customer service team. The customer service team can provide customers with pre - sales consultation, after - sales service, and technical support.

PSA Oxygen Plant Features and Company Advantages

Innovative Design: The PSA oxygen plants of Nanjing Sky Gas Equipment Co., Ltd have an innovative design. They use new materials and structures to improve the performance and reliability of the equipment. For example, the company has developed a new type of adsorption tower structure, which can improve the adsorption efficiency of the adsorbent.
High - Quality Components: The company uses high - quality components in the production of PSA oxygen plants. From the compressor to the control valve, every component is carefully selected to ensure the long - term stable operation of the equipment.
Cost - Effective: Nanjing Sky Gas Equipment Co., Ltd can provide cost - effective PSA oxygen plants. The company optimizes the production process and supply chain management to reduce production costs, and then passes these cost savings on to customers.
Fast Delivery: The company has a fast delivery time. It has a well - organized production and logistics system, which can ensure that customers can receive the products in the shortest possible time.

8. Tianjin Tianda Purifier Co., Ltd

Company IntroductionTianjin Tianda Purifier Co., Ltd is a well - known enterprise in the field of gas purification equipment. The company was founded with the goal of providing high - quality gas purification solutions. It has a strong R & D and production capacity, and its products are widely used in various industries.

The company's R & D department focuses on the research and development of new gas purification technologies and products. It is committed to improving the purification efficiency and performance of gas purification equipment, including the purification systems of PSA oxygen plants. The company has also established long - term cooperation with domestic and foreign scientific research institutions, introducing and absorbing advanced foreign technologies.

In the manufacturing process, Tianjin Tianda Purifier Co., Ltd adheres to strict quality control. It has a set of strict quality management procedures, from the procurement of raw materials to the final product inspection. Each product must pass a series of strict tests to ensure its quality and performance.

PSA Oxygen Plant Features and Company Advantages

High - Efficiency Purification: The purification systems provided by Tianjin Tianda Purifier Co., Ltd for PSA oxygen plants have high - efficiency purification capabilities. They can effectively remove impurities such as nitrogen, carbon dioxide, and water vapor from the air, ensuring the high purity of the produced oxygen.
Customized Purification Solutions: The company can provide customized purification solutions according to the specific requirements of PSA oxygen plant users. Different industries have different requirements for oxygen purity, and the company can design and manufacture purification systems to meet these different requirements.
Stable Performance: The purification systems of the company have stable performance. They can operate continuously for a long time without significant changes in purification efficiency, ensuring the stable supply of high - purity oxygen.
Good Compatibility: The purification systems of Tianjin Tianda Purifier Co., Ltd have good compatibility with various types of PSA oxygen plant equipment. They can be easily installed and integrated into existing oxygen plant systems.

9. Guangzhou Gas Equipment Co., Ltd

Company IntroductionGuangzhou Gas Equipment Co., Ltd is a professional enterprise in the field of gas equipment manufacturing. Located in Guangzhou, a city with a prosperous economy and a strong industrial base, the company has a unique geographical advantage. It has a modern production workshop and a group of experienced technical and management personnel.

The company attaches great importance to technological innovation and product quality. It has established an R & D center, which is equipped with advanced R & D equipment and a professional R & D team. The R & D team is constantly exploring new technologies and materials to improve the performance and quality of its PSA oxygen plants.

In the marketing aspect, the company has established a wide - range of sales channels and a good customer service system. It can provide customers with comprehensive pre - sales, in - sales, and after - sales services.

PSA Oxygen Plant Features and Company Advantages

Advanced Manufacturing Technology: Guangzhou Gas Equipment Co., Ltd uses advanced manufacturing technology in the production of PSA oxygen plants. It adopts precision machining and assembly processes to ensure the high - quality and high - performance of the products.
Good Adaptability: The PSA oxygen plants of the company have good adaptability to different working environments. They can operate stably under different temperature, humidity, and altitude conditions, which is very suitable for customers in different regions.
Comprehensive Technical Support: The company provides comprehensive technical support to customers. Whether it is equipment installation, debugging, or operation training, the company's technical team can provide professional guidance and assistance.
Continuous Product Improvement: The company is committed to continuous product improvement. It listens to the feedback from customers and the market, and then makes corresponding improvements to its products to meet the changing needs of customers.

10. Qingdao Gas Equipment Co., Ltd

Company IntroductionQingdao Gas Equipment Co., Ltd is a well - established enterprise in the gas equipment manufacturing industry. The company is located in Qingdao, a beautiful coastal city with a strong industrial and scientific research foundation. It has a large - scale production base and a complete set of production equipment.

The company's R & D department is constantly working on the innovation and improvement of PSA oxygen plants. It focuses on the research of new adsorption materials, control systems, and energy - saving technologies. The company has also carried out cooperation with universities and research institutions in Qingdao to introduce and apply the latest scientific research results.

In terms of quality management, Qingdao Gas Equipment Co., Ltd has a strict quality control system. It ensures that every product leaving the factory meets the highest quality standards. The company also pays attention to environmental protection in the production process, adopting clean production technologies to reduce environmental pollution.

PSA Oxygen Plant Features and Company Advantages

Energy - Saving and Environmental Protection: The PSA oxygen plants of Qingdao Gas Equipment Co., Ltd are designed with energy - saving and environmental protection in mind. They use new - type energy - saving compressors and optimized adsorption processes to reduce energy consumption. At the same time, the waste gas generated during the production process is treated properly to meet environmental protection requirements.
High - Precision Control: The company's PSA oxygen plants are equipped with high - precision control systems. These systems can accurately control the pressure, flow rate, and purity of the oxygen production process, ensuring the stable and high - quality production of oxygen.
Strong R & D Ability: The company has a strong R & D ability, which enables it to continuously develop new products and technologies. The new products developed by the company can better meet the needs of the market and customers.
Good Brand Reputation: Qingdao Gas Equipment Co., Ltd has a good brand reputation in the industry. Its high - quality products and excellent after - sales service have won the trust and support of customers.

Conclusion

The top 10 PSA oxygen plant factories in China, as introduced above, represent the highest level of PSA oxygen plant production in China. Each company has its own unique advantages and features, whether it is advanced technology, high - quality products, excellent after - sales service, or strong R & D ability.

These companies play an important role in promoting the development of the PSA oxygen plant industry in China. They not only meet the domestic market demand but also have a certain influence in the international market. With the continuous development of technology and the increasing demand for oxygen in various industries, these companies are expected to continue to innovate and improve their products, providing better PSA oxygen plant solutions for customers around the world in 2026 and beyond.