2026 Top 10 Air Purification Device Manufacturers in China Shanghai

Shanghai Qinchong Machinery Technology Co., Ltd

Shanghai Qinchong Machinery Technology Co., Ltd. is registered at Unit 188, Building 19, No. 218 Huting North Road, Songjiang District, Shanghai. The registration authority is the Shanghai Municipal Administration for Market Regulation, and the legal representative is Hu Feng. Its business scope includes licensed projects such as construction projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Retail of hardware products; Wholesale of hardware products; Wholesale of electronic components; Retail of electronic components; Sales of metal materials; Sales of metal structures; Specialized equipment repair; Sales of instruments and meters; Sales of electrical equipment; Electrical equipment repair; General equipment repair; Mechanical equipment leasing; General equipment manufacturing (excluding special equipment manufacturing) [branch operation]; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) [branch operation]; Mechanical parts and component processing [branch operation]; Manufacturing of mechanical and electrical equipment [branch operation]; Hardware product manufacturing [branch operation]; Electronic component manufacturing [branch operation]; Instrument and meter manufacturing [branch operation]; 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: Air Purification Device, Workshop Dust Recycling Machine, Industrial Waste Gas Dust Removal System

Shanghai Tongguang Science and Education Instrument Co., Ltd

Shanghai Tongguang Science and Education Instrument Co., Ltd., with its registered address at Building 14-19, No. 89 Dujiabang Road, Sijing Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Bureau. The legal representative is Zheng Lingwei, and its business scope includes the processing of teaching instruments (excluding measuring instruments); Wholesale and retail of teaching aids and teaching equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Air Purification Device, Hydrogeological Experiment Series, Teaching Experiment Series Of Water Supply Engineering Treatment

Shanghai Hengyi Fluid Control Co., Ltd

Shanghai Hengyi Fluid Control Co., Ltd., with its registered address at Room 2041, Building 2, No. 1150 Lanfeng Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Huang Jiancai, and its business scope includes wholesale and retail of fluid equipment, valves, water pumps, plumbing equipment, fire-fighting equipment, hardware and electrical equipment, sanitary ware, metal products, insulation materials, electromechanical equipment, electronic components, environmental protection equipment, building materials, instruments and meters, pipelines and accessories, mechanical equipment, and general labor protection supplies. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Air Purification Device, Imported Drain Valve, Ball Valve

Changzhou Lanyang Environmental Protection Equipment Co., Ltd

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: Air Purification Device, Rto, Sewage Treatment Equipment

Shanghai Tongyu Environmental Protection Technology Co., Ltd

Shanghai Tongyu Environmental Protection Technology Co., Ltd., with its registered address at No. 24, Building 36, No. 89 Dujiabang Road, Sijing Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Hu Fangren, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of sludge treatment equipment; Wastewater treatment and its recycling; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental consulting services; Water pollution control; Water pollution prevention and control services; Air pollution control. (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: Air Purification Device, Laboratory Waste Gas Treatment, Laboratory Wastewater Treatment

Shanghai Zhenlin Teaching Equipment Co., Ltd

Shanghai Zhenlin Teaching Equipment Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Chen Li, and its business scope includes the design, manufacturing, and processing of teaching equipment, laboratory equipment, electromechanical equipment, and automation equipment (up to branch operations), wholesale and retail of Class I medical devices, instruments, toys, and stationery supplies, and engages in technology development, technical consulting, technical services, and technology transfer in the field of computer technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Air Purification Device, Microcontroller Technology, Plc Practical Training

Shanghai Dayou Instrument Equipment Co., Ltd

Shanghai Dayou Instrument and Equipment Co., Ltd., registered at Room A39, 2nd Floor, Building 2, No. 175, Lane 888, Yuexin South Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Wang Xiaofang. Its business scope includes general projects: manufacturing of instruments and meters, electrical machinery and equipment, general and special equipment (limited to segmentation, welding, assembly), and sales; Sales of environmental protection equipment, fluid equipment, and automation control products; Sales of hardware and electrical equipment, mechanical and electrical equipment, computer software and hardware, chemical raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electrical equipment, and furniture; Engaged in technology development, consulting, service, and transfer in the field of computer science; Information consulting services (excluding licensed information consulting services). (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: Air Purification Device, Water Supply And Drainage Engineering Experimental Device Series, Heat Transfer And Engineering Thermodynamics Series