2025 Top 10 Co2 Gas Plant Factory in China

Dec 05, 2025

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Catherine Li
Catherine Li
Catherine leads the aerospace division, focusing on lightweight cryogenic systems for rocket propulsion and satellite applications.

Introduction to CO₂ Gas Plant

A CO₂ gas plant is a facility designed to produce, purify, and liquefy carbon dioxide (CO₂). CO₂ is a colorless, odorless gas that has a wide range of applications in various industries. In the food and beverage industry, it is used for carbonating drinks, as a preservative in food packaging, and in the freezing and chilling of food products. In the medical field, CO₂ is used in laparoscopic surgeries and for respiratory therapy. Additionally, it is employed in fire extinguishers, as a shielding gas in welding, and in the oil and gas industry for enhanced oil recovery.


CO₂ gas plants typically use different methods to capture and process CO₂. Some plants capture CO₂ from industrial sources such as power plants, cement factories, and chemical plants, where it is a by - product of combustion or chemical reactions. Others produce CO₂ through the fermentation process in breweries and distilleries. The captured CO₂ is then purified to remove impurities such as water, oxygen, nitrogen, and other trace gases. After purification, it can be liquefied and stored for transportation and use.


Top 10 CO₂ Gas Plant Factories in China

1. Newteck (Hangzhou) Energy Technology Co., Ltd

Newteck (Hangzhou) Energy Technology Co., Ltd is a leading player in the field of cryogenic technology and CO₂ gas plant manufacturing. The company is committed to providing high - quality and energy - efficient solutions for gas separation and liquefaction.


Company IntroductionNewteck has a team of experienced engineers and technicians who are well - versed in cryogenic technology. They have in - depth knowledge of the physical and chemical properties of gases, which enables them to design and manufacture advanced CO₂ gas plants. The company invests heavily in research and development to continuously improve its products and meet the evolving needs of the market.


Newteck's manufacturing facilities are equipped with state - of - the - art machinery and equipment. They follow strict quality control procedures at every stage of the production process, from raw material procurement to the final product inspection. This ensures that their CO₂ gas plants are of the highest quality and reliability.


Characteristics and Advantages in CO₂ Gas Plant


  • Energy Efficiency: Newteck's CO₂ gas plants are designed with advanced energy - saving technologies. Their cryogenic separation processes are optimized to minimize energy consumption while maximizing the production of high - purity CO₂. This not only reduces the operating costs for customers but also makes their products more environmentally friendly.
  • High Purity: The company's purification technology can achieve a very high level of CO₂ purity. Their plants are capable of removing even the most trace impurities, ensuring that the produced CO₂ meets the strict quality requirements of various industries, such as the food and beverage and medical sectors.
  • Customization: Newteck understands that different customers have different needs. They offer customized solutions for CO₂ gas plants, tailoring the design and configuration of the plants according to the specific requirements of each customer, including production capacity, purity level, and installation space.
  • After - sales Service: The company provides comprehensive after - sales service, including installation, commissioning, maintenance, and technical support. Their service team can quickly respond to customer inquiries and solve any problems that may arise during the operation of the CO₂ gas plants.


Website: https://www.newtekcryogenic.com/


2. Air Liquide (China) Investment Co., Ltd

Company IntroductionAir Liquide is a global leader in gases, technologies, and services for industry and health. In China, Air Liquide (China) Investment Co., Ltd has a strong presence in the CO₂ gas plant market. The company has a long - standing history of over 100 years and has built a reputation for reliability and innovation.


Air Liquide has a vast network of production facilities, distribution centers, and research centers across China. Their production facilities are equipped with advanced technologies for CO₂ production and purification. They have a large - scale R & D team that focuses on developing new and improved processes for CO₂ capture, separation, and utilization.


Characteristics and Advantages in CO₂ Gas Plant


  • Global Experience: Leveraging its global experience, Air Liquide can bring the best practices and advanced technologies from around the world to its CO₂ gas plants in China. This allows them to offer high - quality products and services that are on par with international standards.
  • Integrated Solutions: Air Liquide provides integrated solutions for CO₂ gas plants, which include not only the production and purification of CO₂ but also the storage, transportation, and application of the gas. They can offer comprehensive packages to customers, ensuring a seamless supply of CO₂ from production to end - use.
  • Safety and Environmental Protection: The company places a high emphasis on safety and environmental protection. Their CO₂ gas plants are designed and operated in strict accordance with safety regulations. They also implement advanced environmental protection measures to minimize the impact of their operations on the environment, such as reducing greenhouse gas emissions during the production process.
  • Customer - centric Approach: Air Liquide has a customer - centric approach, focusing on understanding the specific needs of each customer and providing personalized solutions. They have a dedicated customer service team that can provide 24/7 support to ensure the smooth operation of their customers' CO₂ gas plants.


3. Linde (China) Investment Co., Ltd

Company IntroductionLinde is another well - known international company with a significant presence in the Chinese CO₂ gas plant market. Linde (China) Investment Co., Ltd has a long - term commitment to the Chinese market and has continuously expanded its business in the country.


The company has a modern manufacturing base in China, where it produces a wide range of CO₂ gas plants. Their manufacturing processes are highly automated, which ensures high production efficiency and product quality. Linde also has a strong R & D center in China that conducts research on new materials, processes, and technologies for CO₂ gas plants.


Characteristics and Advantages in CO₂ Gas Plant


  • Advanced Technology: Linde is at the forefront of technological innovation in the gas industry. Their CO₂ gas plants incorporate the latest technologies, such as advanced membrane separation and cryogenic distillation. These technologies enable high - efficiency CO₂ production and purification, with lower energy consumption and higher product quality.
  • Product Portfolio: Linde offers a diverse product portfolio of CO₂ gas plants, ranging from small - scale plants for local industries to large - scale plants for industrial complexes. This allows them to meet the needs of different customers across various industries.
  • Project Management Expertise: The company has extensive project management expertise. They can handle large - scale CO₂ gas plant projects from the initial planning and design stage to the final commissioning and operation. Their project management team ensures that projects are completed on time, within budget, and to the highest quality standards.
  • Training and Education: Linde provides training and education programs for its customers' employees. These programs cover topics such as plant operation, maintenance, and safety. By improving the skills and knowledge of the customers' staff, Linde helps to ensure the long - term reliable operation of the CO₂ gas plants.


4. Nanjing Tianye Gas Co., Ltd

Company IntroductionNanjing Tianye Gas Co., Ltd is a domestic enterprise that has made significant contributions to the development of the CO₂ gas plant industry in China. The company is located in Nanjing, a city with a strong industrial base and a rich pool of technical talents.


Nanjing Tianye Gas has been focusing on the research, development, and production of CO₂ gas plants for many years. They have established a complete production system, from product design and manufacturing to after - sales service. The company has a good reputation in the domestic market for its high - quality products and competitive prices.


Characteristics and Advantages in CO₂ Gas Plant


  • Local Market Adaptability: As a domestic company, Nanjing Tianye Gas has a better understanding of the local market needs and regulations. They can quickly respond to the changing market demands and adjust their product strategies accordingly. Their products are well - suited to the operating conditions and requirements of Chinese industries.
  • Cost - effectiveness: The company offers cost - effective CO₂ gas plants. They have optimized their production processes and supply chain management to reduce production costs without sacrificing product quality. This makes their products more accessible to small and medium - sized enterprises in China.
  • Technical Support: Nanjing Tianye Gas provides strong technical support to its customers. Their technical team can offer on - site installation and commissioning services, as well as continuous technical guidance during the operation of the CO₂ gas plants. They also keep up with the latest technological developments in the industry and can upgrade their products and services accordingly.
  • Industry Experience: With years of experience in the CO₂ gas plant industry, the company has accumulated a wealth of practical experience. They have successfully completed many projects in different industries, such as food processing, chemical engineering, and metallurgy. This experience enables them to provide reliable solutions for various application scenarios.


5. Shanghai Jielong Gas Equipment Co., Ltd

Company IntroductionShanghai Jielong Gas Equipment Co., Ltd is a specialized manufacturer of gas equipment, including CO₂ gas plants. Located in Shanghai, a global economic and technological hub, the company has access to advanced technologies and a large market.


The company has a modern factory with advanced production equipment and a strict quality control system. They focus on the innovation and improvement of their products, constantly introducing new features and functions to their CO₂ gas plants. Shanghai Jielong Gas Equipment has established long - term cooperative relationships with many domestic and international customers.


Characteristics and Advantages in CO₂ Gas Plant


  • Innovation - driven: Shanghai Jielong Gas Equipment is an innovation - driven company. They invest a significant amount of resources in research and development to develop new technologies and products. For example, they have developed new types of CO₂ purification processes that are more efficient and environmentally friendly.
  • Product Quality Assurance: The company adheres to strict quality control standards throughout the production process. They use high - quality raw materials and components, and conduct multiple inspections at each production stage. This ensures that their CO₂ gas plants have a long service life and stable performance.
  • Market Responsiveness: Being located in Shanghai, the company can quickly respond to market changes. They have a well - established marketing and sales network that can collect market information in a timely manner. Based on this information, they can adjust their product development and marketing strategies to meet the market demand.
  • International Vision: Although mainly focused on the domestic market, Shanghai Jielong Gas Equipment also has an international vision. They are actively exploring overseas markets and have participated in many international exhibitions and cooperation projects. This exposure allows them to learn from international advanced technologies and management experiences.


6. Chengdu Air Separation Plant Co., Ltd

Company IntroductionChengdu Air Separation Plant Co., Ltd has a long - standing history in the field of gas separation equipment manufacturing. The company has a strong technical foundation and a high - level R & D team. They have been involved in the design and production of CO₂ gas plants for many years, and their products are widely used in various industries in China.


The company has a large - scale manufacturing base in Chengdu. Their production facilities are equipped with advanced processing equipment, which can ensure high - precision manufacturing of CO₂ gas plant components. They also have a comprehensive quality management system to ensure the overall quality of their products.


Characteristics and Advantages in CO₂ Gas Plant


  • Technical Heritage: With decades of experience in gas separation technology, Chengdu Air Separation Plant Co., Ltd has a rich technical heritage. Their engineers and technicians have in - depth knowledge of gas separation principles and processes, which enables them to design and manufacture high - performance CO₂ gas plants.
  • Product Diversity: The company offers a wide range of CO₂ gas plants with different production capacities and configurations. They can provide standard products as well as customized solutions according to the specific requirements of customers. This product diversity allows them to serve a broad customer base across different industries.
  • Quality and Reliability: Chengdu Air Separation Plant Co., Ltd is known for the quality and reliability of its products. Their CO₂ gas plants are designed to operate stably for a long time under various working conditions. They use high - quality materials and components, and conduct rigorous testing before the products leave the factory.
  • Industry Influence: The company has a significant influence in the domestic gas separation equipment industry. They participate in the formulation of industry standards and actively promote the development of the CO₂ gas plant industry in China. Their products and technologies have also been recognized by many domestic and international customers.


7. Wuxi Xuelang Gas Equipment Co., Ltd

Company IntroductionWuxi Xuelang Gas Equipment Co., Ltd is a professional manufacturer of gas equipment, including CO₂ gas plants. The company is located in Wuxi, a city with a well - developed manufacturing industry in China.


Wuxi Xuelang Gas Equipment has a team of professional R & D personnel who are constantly working on the improvement and innovation of CO₂ gas plant technologies. They have a modern production line that can ensure high - efficiency production of CO₂ gas plants. The company also pays attention to the cultivation of corporate culture and employee quality, which promotes the overall development of the company.


Characteristics and Advantages in CO₂ Gas Plant


  • Technology Innovation: The company is committed to technology innovation in the field of CO₂ gas plants. They have developed some unique technologies, such as new types of gas separation membranes and purification processes. These technologies can improve the production efficiency and product quality of CO₂ gas plants.
  • Flexible Production: Wuxi Xuelang Gas Equipment has a flexible production system. They can adjust the production volume and product specifications according to the customer's orders. This flexibility allows them to meet the different needs of customers, especially for small - batch and customized orders.
  • Service Quality: The company emphasizes service quality. They provide pre - sales consultation, on - site installation and commissioning, and after - sales maintenance services. Their service team is always ready to solve any problems that customers may encounter during the use of CO₂ gas plants.
  • Cost - control: Through effective cost - control measures, such as optimizing the supply chain and production processes, the company can offer competitive prices for its CO₂ gas plants. This makes their products more attractive to customers in terms of cost - performance.


8. Hangzhou Oxygen Co., Ltd

Company IntroductionHangzhou Oxygen Co., Ltd is a well - known enterprise in the gas equipment manufacturing industry in China. The company has a long history and a high level of technical strength. They are involved in the research, development, and production of a wide range of gas equipment, including CO₂ gas plants.


Hangzhou Oxygen Co., Ltd has a large - scale R & D center and a modern manufacturing base. Their R & D center is equipped with advanced experimental equipment and software, which enables them to conduct in - depth research on gas separation and purification technologies. The manufacturing base is capable of mass - producing high - quality CO₂ gas plants.


Characteristics and Advantages in CO₂ Gas Plant


  • Comprehensive Technology Capability: The company has comprehensive technology capabilities in the field of gas equipment. They can integrate different technologies, such as cryogenic technology, membrane separation technology, and adsorption technology, in the design and production of CO₂ gas plants. This allows them to develop more efficient and advanced products.
  • Large - scale Production Capacity: Hangzhou Oxygen Co., Ltd has a large - scale production capacity. They can produce a large number of CO₂ gas plants in a short period of time, which is suitable for large - scale industrial projects and the needs of large - scale customers.
  • Quality Brand Image: The company has established a good quality brand image in the market. Their products are known for their high quality, reliability, and long service life. This brand image gives customers confidence in choosing their CO₂ gas plants.
  • Industry Leadership: Hangzhou Oxygen Co., Ltd plays a leading role in the domestic gas equipment industry. They participate in industry - wide technological exchanges and cooperation, and drive the technological progress of the CO₂ gas plant industry in China.


9. Suzhou Jiusheng Gas Equipment Co., Ltd

Company IntroductionSuzhou Jiusheng Gas Equipment Co., Ltd is a rising star in the CO₂ gas plant manufacturing industry. The company is located in Suzhou, a city with a strong economic and technological environment.


Suzhou Jiusheng Gas Equipment focuses on the development and production of high - end CO₂ gas plants. They have introduced advanced production equipment and management concepts from abroad, and have a young and innovative R & D team. The company is committed to providing high - quality and intelligent CO₂ gas plant solutions.


Characteristics and Advantages in CO₂ Gas Plant


  • Intelligent Technology Application: The company actively applies intelligent technology in the design and operation of CO₂ gas plants. Their plants are equipped with intelligent control systems that can monitor and adjust the production process in real - time, improving production efficiency and reducing human error.
  • High - end Product Positioning: Suzhou Jiusheng Gas Equipment positions its products as high - end in the market. They use high - quality materials and advanced manufacturing processes to ensure the high performance and reliability of their CO₂ gas plants. Their products are targeted at customers who have high requirements for product quality and technological innovation.
  • Rapid Response to Technological Changes: In the fast - changing technological environment, the company can quickly respond to new technological trends. They continuously invest in R & D to incorporate the latest technologies, such as artificial intelligence and the Internet of Things, into their CO₂ gas plants.
  • Customer - oriented Innovation: The company takes a customer - oriented approach to innovation. They conduct in - depth market research to understand the pain points and needs of customers, and then develop innovative solutions to meet those needs. This customer - centric innovation strategy helps them to gain a competitive edge in the market.


10. Qingdao Haike Gas Equipment Co., Ltd

Company IntroductionQingdao Haike Gas Equipment Co., Ltd is a professional manufacturer of gas equipment in Qingdao, a coastal city with a developed manufacturing industry. The company has been focusing on the production of CO₂ gas plants for a long time and has accumulated rich experience in this field.


The company has a complete set of production equipment and a quality control system. They pay attention to product quality and customer satisfaction. Qingdao Haike Gas Equipment has established a wide sales network in the domestic market and is gradually expanding its overseas market.


Characteristics and Advantages in CO₂ Gas Plant


  • Coastal Location Advantage: Being located in a coastal city, Qingdao Haike Gas Equipment has access to convenient transportation and a good business environment. This location advantage helps them to reduce transportation costs and expand their market scope, both domestically and internationally.
  • Product Stability: The company's CO₂ gas plants are known for their stable performance. They have optimized the design and manufacturing processes to ensure that the plants can operate stably under different working conditions. This stability is crucial for industries that rely on a continuous supply of high - quality CO₂.
  • After - sales Service Network: Qingdao Haike Gas Equipment has established a comprehensive after - sales service network. They have service centers in different regions, which can provide timely on - site service to customers. Their after - sales service team is well - trained and can quickly solve any problems that occur during the operation of the CO₂ gas plants.
  • Market Penetration: The company has a good market penetration ability in the domestic market. They have established long - term cooperative relationships with many customers in different industries. Through continuous market expansion and brand building, they are gradually increasing their market share in the CO₂ gas plant industry.


Conclusion

The top 10 CO₂ gas plant factories in China, as introduced above, represent the diverse and dynamic nature of the industry in the country. International companies like Air Liquide and Linde bring global experience, advanced technologies, and integrated solutions to the market. They set high standards in terms of product quality, safety, and environmental protection.


Domestic enterprises such as Nanjing Tianye Gas, Shanghai Jielong Gas Equipment, and others have their own unique advantages. They are more adaptable to the local market, offer cost - effective solutions, and provide strong technical support. These domestic companies are also actively innovating and improving their products to compete with international players.


The development of these CO₂ gas plant factories is crucial for various industries in China, including food and beverage, medical, chemical, and manufacturing. They ensure a stable supply of high - quality CO₂, which is essential for the normal operation of these industries. Moreover, with the increasing focus on environmental protection and sustainable development, these factories are also exploring new technologies for CO₂ capture, utilization, and storage, which will contribute to the reduction of greenhouse gas emissions and the promotion of a low - carbon economy in China. As the market continues to evolve, these top 10 factories are likely to play an even more important role in shaping the future of the CO₂ gas plant industry in China.


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