2026 Top 10 Gas Purification Equipment Manufacturers in China Sichuan

Chongqing Yujie Machinery Equipment Co., Ltd

Chongqing Yujie Machinery Equipment Co., Ltd., with its registered address at Building 2, Plot D08-01/01, Environmental Protection Science and Technology Industrial Park, Tongnan High tech Zone, Chongqing, is registered with the Market Supervision Administration of Tongnan District, Chongqing. The legal representative is Chen Jie, and its business scope includes licensed projects such as engaging in construction related businesses; Undertake environmental engineering governance business (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments). General projects: manufacturing and sales: mechanical equipment, environmental protection equipment and accessories, painting equipment and accessories, conveying equipment and accessories; Design and processing of non-standard components; Technology research and development, technical services, technical consulting, and technology transfer in the field of environmental protection technology; Technical consulting and design services for environmental engineering governance; Technical consultation and services for the treatment of wastewater, exhaust gas, and noise engineering; Design and research and development of environmentally friendly products (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Gas Purification Equipment, Dust Removal Equipment, Waste Gas Treatment Equipment

Weifang Siji Environmental Protection Water Treatment Equipment Co., Ltd

Weifang Siji Environmental Protection Water Treatment Equipment Co., Ltd., with its registered address located 100 meters west of the intersection of Shuangfeng Avenue and Wenhua Road in Xing'an Street, Anqiu City, Weifang City, Shandong Province, is registered with the Anqiu Market Supervision and Administration Bureau. The legal representative is Lv Yuhua, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Engineering and technical research and experimental development; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of monitoring and detection instruments for water quality pollutants; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of sealing fillers; Sales of sealing fillers; Environmental consulting services; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Manufacturing of ecological environment materials; Research and development of resource recycling technology; Research and development of unconventional water source utilization technology; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of ecological environment monitoring and detection instruments and meters; Manufacturing of instruments and meters; Motor manufacturing; Sales of electronic specialized equipment; Wholesale of hardware products; Retail of hardware products; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of metal structures; Sales of metal materials; Sales of steel reinforcement products for construction; (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: special equipment manufacturing; Various engineering construction activities; (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 results.). Core products: Gas Purification Equipment, Efficient Cyclone Purifier, Chlorine Dioxide Disinfection Equipment

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

Zigong Huatai Air Separation Technology Development Co., Ltd

Zigong Huatai Air Separation Technology Development Co., Ltd., with its registered address at No. 518 Danyang Street, Shuping Town, Ziliujing District, Zigong City, and registered with the Market Supervision Administration of Ziliujing District, Zigong City. The legal representative is Li Xuecheng, and its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Sales of gas and liquid separation and purification equipment; Mechanical equipment research and development; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of gas compression machinery; Sales of refrigeration and air conditioning equipment; Sales of pumps and vacuum equipment; Sales of special equipment; Sales of instruments and meters; Electronic product sales; Sales of terminal measuring equipment; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Wholesale of hardware products; Operation of wires and cables; General equipment repair; Specialized equipment repair; Electrical equipment repair; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Engineering and technical services (excluding planning management, survey, design, and supervision); Information consulting services (excluding licensed information consulting services); Engineering management services; Professional design services; Installation services for ordinary mechanical equipment; Domestic freight forwarding agent; Import and export of goods; Sales of vibration and noise reduction equipment. (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, Industrial Nitrogen Generator, Adsorption Nitrogen Generator

Dongguan Shansheng Environmental Protection Equipment Co., Ltd

Dongguan Shansheng Environmental Protection Equipment Co., Ltd., with its registered address at Room 802, Building 2, Yingfeng Building, No. 111 Taixin Road, Wanjiang Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhang Lianzhi, and its business scope includes research and development, sales of environmental protection equipment, household kitchen appliances, plastic products, hardware products, mechanical equipment, environmental protection, purification, energy-saving products, duct accessories, and ventilation equipment; Environmental engineering design, construction, commissioning, installation, maintenance, and related technical consulting services; Mechanical and electrical engineering, construction engineering, lighting engineering, municipal engineering contracting, environmental protection project investment, and handling environmental impact assessment application procedures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Purification Equipment, Dynamic Water Mist Purifier, Pp Spray Tower

Hebei Hongtu Environmental Protection Technology Co., Ltd

Hebei Hongtu Environmental Protection Technology Co., Ltd. is located at 158 Shengli Road West Market East Street, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province. It was established on September 14, 2020, with the registration authority being the Market Supervision and Administration Bureau of Zaoqiang County, Hengshui City, and the legal representative being Zhang Weihua. Core products: Gas Purification Equipment

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