Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Gas Purification Equipment Manufacturers in China Shanghai

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Top-rated Gas Purification Equipment suppliers, How to choose a Gas Purification Equipment manufacturer, Best Gas Purification Equipment companies in China

The top 10 Gas Purification Equipment manufacturers in Shanghai for 2026 are: Shanghai Benyan Cooling Equipment Co., Ltd, Zhenjiang Gusheng Environmental Protection Equipment Co., Ltd, Shanghai Hujia Instrument Equipment Co., Ltd, Cangzhou Xinjunze Environmental Protection Machinery Equipment Co., Ltd, Hebei Chuangjia Environmental Protection Equipment Co., Ltd, Shanghai Dingxiong Industrial Environmental Protection Equipment Co., Ltd, Chongqing Runxiang Machinery Equipment Manufacturing Co., Ltd, Changzhou Lanyang Environmental Protection Equipment Co., Ltd, Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd, Suzhou Huancheng Purification Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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ShanghaiShanghai
Top 1
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Shanghai Benyan Cooling Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-01-08
Registered Capital6000K CNY

Shanghai Benyan Cooling Equipment Co., Ltd., with its registered address at Room 106A, No. 28, Lane 1333, Xinlong Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Li Chunyang, and its business scope includes general projects such as mechanical equipment research and development; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; General equipment repair; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Gas Purification Equipment, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower

Top 2
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Zhenjiang Gusheng Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2025-03-17
Registered Capital1000K CNY

Zhenjiang Gusheng Environmental Protection Equipment Co., Ltd., with its registered address at Changjin Road, Huangtang Town, Danyang City, Jiangsu Province, is registered with the Danyang Municipal Government Service Management Office and represented by Shang Yanfei as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of metal forming machine tools; Repair of metal products; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of general components; Manufacturing of hardware products; Environmental consulting services; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Sales of rubber products; Sales of fans and blowers; Manufacturing of communication equipment; General equipment repair; Specialized equipment repair; Manufacturing of metal packaging containers and materials; Manufacturing of plastic products; Sales of plastic products; Information technology consulting services; Installation services for environmental sanitation public facilities; Sales of anti-corrosion materials (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Gas Purification Equipment, Pp Spray Tower, Activated Carbon Adsorption Box

Top 3
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Shanghai Hujia Instrument Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2011-07-27
Registered Capital5000K CNY

Shanghai Hujia Instrument Equipment Co., Ltd., registered at Room J9032, No. 912 Yecheng Road, Jiading Industrial Zone, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Zhong Zhihui, engages in the sales of laboratory analytical instruments, instruments and meters, electromechanical equipment, refrigeration equipment, environmental protection equipment, labor protection supplies, electronic products, household appliances, office equipment and supplies, Class I medical equipment, chemical products and raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), mechanical equipment maintenance (excluding special equipment), technical development, technical consulting, technical services, and technology transfer in the fields of computer technology, software technology, electromechanical technology, and mechanical technology. Import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Gas Purification Equipment, Glass Reactor, Stainless Steel Distiller

TOP4
Cangzhou Xinjunze Environmental Protection Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-06-04
Registered Capital5000K CNY

Cangzhou Xinjunze Environmental Protection Machinery Equipment Co., Ltd., registered at No. 1 Chezhan North Street, Botou City, Cangzhou City, Hebei Province, with the registration authority of Botou Market Supervision Administration and the legal representative of Cao Jian, operates in the installation of environmental protection equipment and dust removal equipment accessories; Production and sales of desulfurization equipment, ventilation ducts and accessories, conveying equipment, unloaders, valves, oil pumps, breeding equipment, tile presses, transmission equipment, and automotive heaters; Mechanical processing * * (projects that require approval by law can only be operated after approval by relevant departments). Core products: Gas Purification Equipment, Woodworking Dust Collector, Water Curtain Booth

TOP5
Hebei Chuangjia Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-05-08
Registered Capital5000K CNY

Hebei Chuangjia Environmental Protection Equipment Co., Ltd. is registered in Kangma Village, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative is Zhao Ruzhi. Its business scope includes processing, production, manufacturing, sales, and installation of fiberglass products, chemical washing and deodorization equipment, biological filters, water tanks, cooling towers, anti-corrosion products, defoggers, ion treatment equipment, septic tanks, pipelines, environmental protection special equipment, molds, metal products, plastic products, pneumatic components, fans, fans, mechanical parts processing, and integrated sewage treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Scrubber, Fiberglass Chemical Washing Tower

TOP6
Shanghai Dingxiong Industrial Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-06-23
Registered Capital20000K CNY

Shanghai Dingxiong Industrial Environmental Protection Equipment Co., Ltd., with its registered address at Room J3072, No. 7, Lane 129, Huajiang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Chen Meiyu, and the business scope includes technology development, technical consulting, technical services, and technology transfer in the fields of environmental protection technology and biotechnology. The company also engages in the installation and sales of environmental protection equipment, dust removal equipment, industrial vacuum equipment, air purification equipment, complete sets of waste gas treatment equipment, water treatment equipment, noise reduction equipment, industrial ovens, and painting equipment (excluding special equipment). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Gas Purification Equipment, Dust Removal Equipment, Sewage Treatment Equipment

TOP7
Chongqing Runxiang Machinery Equipment Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-02
Registered Capital1000K CNY

Chongqing Runxiang Machinery Equipment Manufacturing Co., Ltd., with its registered address at 1st Floor, Building 2, No. 876 Biqing North Road, Biquan Street, Bishan District, Chongqing, is registered with the Market Supervision and Administration Bureau of Bishan District, Chongqing. The legal representative is Wenrui, and its business scope includes the production and sales of oil filters and spare parts, distillation equipment, refining and chemical production equipment, motorcycle parts, automotive parts, environmental protection equipment and spare parts, water purification equipment and accessories; Installation of mechanical and electrical equipment (operating within the approved scope of the license after obtaining relevant administrative licenses); Import and export of goods (excluding those prohibited or restricted by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Gas Purification Equipment, Stainless Steel Type (Vacuum) Oil Filter, Lightweight Oil Filter

TOP8
Changzhou Lanyang Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-27
Registered Capital10000K CNY

Changzhou Lanyang Environmental Protection Equipment Co., Ltd. is registered at No. 58, Private Industrial Park, Wangxia Village, Luoxi Town, Xinbei District, Changzhou City. The registration authority is the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and the legal representative is Zhang Ling. The business scope includes the manufacturing and processing of environmental protection equipment and accessories, air purification equipment, chemical machinery equipment, waste gas treatment equipment, water treatment equipment, fiberglass products, electroplating machinery equipment and mechanical parts; Sales of mechanical equipment, electronic products, fans, hardware products, and metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Rto, Sewage Treatment Equipment

TOP9
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2023-07-11
Registered Capital10800K CNY

Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd., with its registered address at No. 356 Yuhua East Street, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City. The legal representative is Su Zhijun, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Mechanical parts and component processing; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Repair of metal products; General equipment repair; Specialized equipment repair; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Gas Purification Equipment, , Frp Pipe

TOP10
Suzhou Huancheng Purification Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2014-01-16
Registered Capital8000K CNY

Suzhou Huancheng Purification Equipment Co., Ltd., with its registered address at 1-210, Building 3, No. 47 Tian'edang Road, Yuexi Street, Wuzhong Economic Development Zone, Suzhou. The registration authority is the Administrative Approval Bureau of Wuzhong District, Suzhou City, and the legal representative is Fang Liyun. Its business scope includes research and development, production, and sales of purification equipment, industrial gas equipment, water treatment equipment, metallurgical equipment, environmental protection equipment, electromechanical equipment, mechanical equipment, automation control systems, and provides corresponding technical services and after-sales services; Processing: Wood particles; Research and development, sales: non hazardous gas catalysts, adsorbents, hardware, electronic products, instruments and meters; Sales: Non hazardous chemical products, metal materials, plastic products, building decoration materials, lighting appliances, daily necessities, flowers and seedlings; Design, installation, and commissioning of water treatment engineering, environmental protection engineering, purification engineering, and metallurgical engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Nitrogen Generator, Carbon Molecular Sieve Nitrogen Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Gas Purification Equipment, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower6000K CNYNot Supported
Zhenjiang Gusheng Environmental Protection Equipment Co., Ltd2025-03-17Gas Purification Equipment, Pp Spray Tower, Activated Carbon Adsorption Box1000K CNYNot Supported
Shanghai Hujia Instrument Equipment Co., Ltd2011-07-27Gas Purification Equipment, Glass Reactor, Stainless Steel Distiller5000K CNYNot Supported
Cangzhou Xinjunze Environmental Protection Machinery Equipment Co., Ltd2019-06-04Gas Purification Equipment, Woodworking Dust Collector, Water Curtain Booth5000K CNYSupported
Hebei Chuangjia Environmental Protection Equipment Co., Ltd2017-05-08Gas Purification Equipment, Scrubber, Fiberglass Chemical Washing Tower5000K CNYNot Supported
Shanghai Dingxiong Industrial Environmental Protection Equipment Co., Ltd2015-06-23Gas Purification Equipment, Dust Removal Equipment, Sewage Treatment Equipment20000K CNYSupported
Chongqing Runxiang Machinery Equipment Manufacturing Co., Ltd2018-05-02Gas Purification Equipment, Stainless Steel Type (Vacuum) Oil Filter, Lightweight Oil Filter1000K CNYNot Supported
Changzhou Lanyang Environmental Protection Equipment Co., Ltd2016-05-27Gas Purification Equipment, Rto, Sewage Treatment Equipment10000K CNYSupported
Hebei Shengtongyuan Environmental Protection Equipment Co., Ltd2023-07-11Gas Purification Equipment, , Frp Pipe10800K CNYSupported
Suzhou Huancheng Purification Equipment Co., Ltd2014-01-16Gas Purification Equipment, Nitrogen Generator, Carbon Molecular Sieve Nitrogen Generator8000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of air purification equipment, it is recommended to prioritize confirming key technical parameters such as CADR value, applicable area, and filtration efficiency of the equipment to ensure that they match the air treatment requirements of the target scenario.
  • Gas purification equipment has high requirements for removing particulate matter and volatile organic compounds in medical laboratories, electronic workshops, and other scenarios. When purchasing, corresponding functional models should be selected based on the specific environment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing gas purification equipment in the industrial field, attention should be paid to the air volume range and energy consumption indicators of the equipment to adapt to long-term high load operation needs, while considering the industry application cases of suppliers.

Knowledge Base

Q

This article introduces the working principle, main types, and practical applications of power generation equipment in natural gas purification plants. By understanding how these devices efficiently convert natural gas energy into electricity, we can better recognize their importance in the energy industry.

Q

Baidu AiGou can help you find pictures related to different categories of gas purification and environmental protection equipment, taking you to appreciate the diversity and uniqueness of gas purification and environmental protection equipment. At the same time, we also recommend high-quality gas purification and environmental protection equipment products for you, allowing you to easily and quickly find the most suitable gas purification and environmental protection equipment for yourself when purchasing.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs