2026 Top 10 Valveless Filter Manufacturers in China Jiangsu

Yixing City Established Environmental Protection Equipment Co., Ltd

Yixing City established Environmental Protection Equipment Co., Ltd., with its registered address located in Jidong Group, Xichu Village, Heqiao Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Zhang Liqiang. The business scope includes the manufacturing and sales of environmental protection equipment, water treatment equipment, water supply and drainage equipment, dosing equipment, waste gas treatment equipment, and fountain equipment; Sales of fiberglass products, plastic products, and wires and cables; Construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valveless Filter, Filter, Acid Base Metering Box

Jiangsu Dashun Environmental Protection Technology Co., Ltd

Jiangsu Dashun Environmental Protection Technology Co., Ltd., with its registered address at No. 8 Saite Road, Gaocheng Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Cao Xia as its legal representative. Its business scope includes the research and development, design, manufacturing, sales, and maintenance of environmental protection equipment; Water pollution and air pollution control; Research and development, manufacturing, and sales of energy-saving equipment; Environmental engineering design, construction, and technical consulting; Municipal engineering construction; Engineering survey and design; Design and construction of river management engineering, landscape engineering, and landscaping engineering; Nursery cultivation; Environmental monitoring; Manufacturing and sales of electronic products; Manufacturing, sales, and installation of electromechanical equipment and ceramic products; Development and sales of software and automation control systems; Sales and production of steel structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valveless Filter, Inclined Tube Settling Tank, Biological Rotating Disc

Jiangsu Tingyang Environmental Protection Equipment Co., Ltd

Jiangsu Tingyang Environmental Protection Equipment Co., Ltd. is registered in Zhongxiang Village (Industrial Concentration Zone), Heqiao Town, Yixing City. The registration authority is Yixing Administrative Approval Bureau, and the legal representative is Han Meiqin. The business scope includes the manufacturing, processing, and sales of environmental protection equipment, sewage treatment equipment, water supply and drainage equipment, garbage leachate treatment equipment, automation control equipment, dust removal equipment, desulfurization and denitrification equipment, noise prevention equipment, plastic products, exhaust gas prevention and control equipment, and sound barriers. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valveless Filter, Decanter, Mechanical Filter

Wuxi Minghao Environmental Technology Co., Ltd

Wuxi Minghao Environmental Technology Co., Ltd., with its registered address at No. 19 Saite Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Congbo. Its business scope includes licensed projects such as construction projects; Construction project design; Construction labor subcontracting; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: 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; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources; Mechanical parts and component processing; Sales of mechanical parts and components; Air pollution prevention and control services; Sales of plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Sales of instruments and meters; Water pollution control; Water pollution prevention and control services; Air pollution control; Soil environmental pollution prevention and control services; Light pollution control services; Indoor air pollution control; Environmental emergency management services; Labor services (excluding labor dispatch); Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Valveless Filter, Fenton Reaction Tower, Dissolved Air Flotation (Daf) Unit

Jiangsu Qingru Environmental Engineering Co., Ltd

Jiangsu Qingru Environmental Engineering Co., Ltd., with its registered address at No. 08, Building 9, Environmental Protection City, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Cheng Dan, and the business scope includes licensed projects: various construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: manufacturing of environmental protection special equipment; Environmental consulting services; Sales of specialized equipment for environmental protection (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Valveless Filter, Industrial Oil-Water Separation, Multi Media Filter

Yixing Hongfa Environmental Protection Engineering Co., Ltd

Yixing Hongfa Environmental Protection Engineering Co., Ltd., with its registered address at No. 23,24, Building 16, Phase 1, Environmental Protection City, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Yu Weixiu, and its business scope includes licensed projects such as construction projects; Sales of disinfection equipment; Construction labor subcontracting (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General project: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Sales of daily chemical products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of gas and liquid separation and purification equipment; Sales of chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Sales of instruments and meters; Municipal facility management; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Software development; Sales of plastic products; Sales of rubber products; Sales of glass fiber reinforced plastic products; Retail of hardware products; Sales of metal materials; Sales of household appliances; Sales of ecological environment materials; Advertising production; Sales of signs for transportation and public management; Manufacturing of metal signs for transportation and public management; Graphic Artist Designer; Advertising design and agency; Labor services (excluding labor dispatch); Import and export of goods; Technology import and export (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: Valveless Filter, Stacked Screw Sludge Dewatering Machine, Regulating Tank, Secondary Sedimentation Tank

Yixing Yujian Environmental Protection Technology Co., Ltd

Yixing Yujian Environmental Protection Technology Co., Ltd. is registered at Room 105, Building 32, China Yixing International Environmental Protection City, No. 66 Far East Avenue, Gaocheng Town, Yixing City. The registration authority is Yixing Administrative Approval Bureau, and the legal representative is Jiang Weiping. The business scope includes technical research, development, design, manufacturing, processing, sales, and installation of environmental protection equipment and accessories, water pollution prevention and control equipment, general mechanical equipment and accessories, and exhaust gas purification equipment; Design and construction of environmental protection and anti-corrosion engineering; Sales of fiberglass products, plastic products, fire-resistant insulation materials, fans, water pumps, valves, wires and cables, instruments and meters, fiberglass cloth, chemical products and raw materials (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valveless Filter, Security Filter, Dosing Device