2026 Top 10 Gas Purification Equipment Manufacturers in China Chongqing

Hebei Lunxin Environmental Protection Equipment Co., Ltd

Hebei Lunxin Environmental Protection Equipment Co., Ltd., with its registered address at 518 Fuqiang Road East, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Guo Wenjuan, and its business scope includes the manufacturing of glass fiber reinforced plastic products. Processing, manufacturing, sales, installation, and maintenance of fiberglass products, fiberglass entertainment facilities, fiberglass feed towers, silicon carbide nozzles, stainless steel products, design and construction of environmental protection equipment, plastic supporting products, rubber supporting products, carbon fiber products, stainless steel products, metal supporting products, wastewater and solid waste treatment equipment, dust removal equipment, deodorization equipment, defoggers, integrated sewage treatment equipment, integrated pump stations, water treatment equipment, mechanical supporting equipment, and electromechanical supporting equipment; Research and development, manufacturing, and sales of living, fire water supply and drainage equipment, environmental protection equipment, and water treatment equipment; Production of water tanks, water pumps, rainwater collection equipment, control cabinets, central air conditioning end products, ventilation equipment, fire exhaust and fire prevention equipment, cooling towers, and molded products; Construction of anti-corrosion and insulation engineering, installation of mechanical and electrical equipment; Sales of gas equipment, floor construction, fiberglass valve insulation shell, fiberglass disposable mold shell, cable tray, cable support, sign post, warning sign, fiberglass pipeline, fiberglass container, septic tank, grease trap, fire water tank, water tank, central air conditioning end products, ventilation and air conditioning equipment, fire equipment, sound barriers, cooling towers, molded products, extruded products, hardware, electromechanical and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Hot Dip Galvanized Bridge Frame, Fiberglass Desulfurization Tower, Spray Tower, Purification Tower

Chengdu Yian Saidi Environmental Protection Technology Co., Ltd

Chengdu Yian Saidi Environmental Protection Technology Co., Ltd., with its registered address at No. 2108, 21st Floor, Unit 1, Building 3, No. 50 Zhaojuesi South Road, Chenghua District, Chengdu City, Sichuan Province, is registered with Chenghua Market Supervision and Administration Bureau. The legal representative is He Yan, and the business scope includes research and development of environmental protection technology and technical consulting; Technological development of new materials; Design, sales, installation, and maintenance of environmental protection equipment, electromechanical equipment, and instruments (excluding measuring instruments and scales); Environmental engineering design and construction; Environmental pollution control; Environmental protection monitoring; Valve manufacturing (limited to branches outside Chengdu city operating in industrial parks) and sales; Research and development, production (limited to branches outside Chengdu city operating in industrial parks), and sales of chemical products and raw materials (excluding hazardous materials); Mechanical and electrical installation engineering, municipal public works, pipeline installation engineering; Sales: laboratory equipment, communication equipment (excluding wireless transmission equipment), mechanical equipment, ventilation equipment and accessories, building materials, automation equipment and accessories, robots. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Gas Purification Equipment, Nitrogen Removal Type Argon Purifier, Argon Purification Equipment

Hunan Yunqi Technology Co., Ltd

Hunan Yunqi Technology Co., Ltd., with its registered address at Room 203, Building 12, Huidian Enrui Logistics Park, No. 341 Huaning Road, Qingzhuhu Street, Kaifu District, Changsha City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Kaifu District, Changsha City. The legal representative is Lu Xiaohua, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services; Sales of mechanical equipment; Sales of intelligent instruments and meters; Intelligent control system integration; Information system integration services; Import and export of goods; Research and development of emerging energy technologies; Mechanical equipment research and development; Engineering and technical research and experimental development; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of pharmaceutical specialized equipment; Manufacturing of metal structures; Mechanical parts and component processing; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Manufacturing of hardware products; Sales of gas and liquid separation and purification equipment; Sales of special equipment; Sales of metal materials; Sales of instruments and meters (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, Blade Separator, Glcc Cyclone Separator

Shandong Kesiman Environmental Technology Co., Ltd

Shandong Kesiman Environmental Technology Co., Ltd. is located at No. 5, Steel Frame Structure Single Layer, Electromechanical Industrial Park, Chengwu County Economic Development Zone, Heze City, Shandong Province. It was established on June 1, 2018, with the registration authority of Chengwu County Market Supervision Administration and the legal representative being Yuan Jianli. Core products: Gas Purification Equipment

Chengdu Anyida Environmental Protection Equipment Co., Ltd

Chengdu Anyida Environmental Protection Equipment Co., Ltd., with its registered address at No. 2-7, 2nd Floor, Unit 1, Building 1, No. 6 Xibeiqiao East Street, Jinniu District, Chengdu City, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Yan Rongzhong, and its business scope includes general projects such as sales of environmental protection special equipment; Air pollution prevention and control services; Air pollution control; Environmental consulting services; Sales of casting machinery; Sales of gas and liquid separation and purification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of ecological environment materials; Sales of material handling equipment; General equipment repair; Sales of spray guns and similar equipment; Sales of painting equipment; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Sales of household waste treatment equipment; Specialized equipment repair; Repair of metal products; Sales of mechanical equipment; Mechanical equipment leasing; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Instrument and meter repair; Sales of specialized instruments and meters for environmental monitoring; Wholesale of hardware products; Retail of hardware products; Sales of drawing, calculation, and measuring instruments; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Research and development of household appliances; Sales of household appliances; Sales of intelligent instruments and meters; Sales of building materials; Sales of cement products; Sales of metal materials; Sales of liquid tight components and systems; Sales of hydraulic power machinery and components; Research and development of carbon fiber recycling technology; Research and development of new material technology; Sales of metal products. (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, Paint Booth, Waste Gas Treatment

Suzhou Kaienpu Gas System Co., Ltd

Suzhou Kaienpu Gas System Co., Ltd., registered at Building 4, No. 59 Songshan Road, Suzhou High tech Zone, registered with the Suzhou High tech Zone (Huqiu District) Administrative Approval Bureau, with Zhang Yunxian as the legal representative. Its business scope includes research and development, manufacturing, installation, and sales of air purification system equipment, nitrogen production equipment, gas purification equipment, air conditioning system equipment, water treatment equipment, and their components; Purification engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Oxygen Concentrator, Nitrogen Generator

Changzhou Daidong Machinery Co., Ltd

Changzhou Daidong Machinery Co., Ltd., with its registered address at 678 Xinchang Road, Zhonglou District, Changzhou City, is registered with the Administrative Approval Bureau of Zhonglou District, Changzhou City. The legal representative is Yang Lang, and its business scope includes the manufacturing, processing, and sales of mechanical parts, environmental protection equipment and accessories, sheet metal parts, hardware parts, stainless steel products, doors and windows, and accessories; Installation of doors, windows, and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Activated Carbon Adsorption Box, Oil Film Purifier