2026 Top 10 Water Cap Manufacturers in China

Jiangsu Jixiang Environmental Protection Technology Co., Ltd

Jiangsu Jixiang Environmental Protection Technology Co., Ltd., with its registered address at No. 2 Huahui Road, Industrial Park, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shao Youle as its legal representative. Its business scope includes licensed projects such as construction projects; Construction project design; 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; Industrial design services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of metal chains and other metal products; Sales of metal products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Installation services for ordinary mechanical equipment; Sales of non-metallic minerals and products; Sales of glass fiber reinforced plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of sealing fillers; Sales of ecological environment materials; Sales of instruments and meters; Import and export of goods; Technology import and export; Import and export agency (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: Water Cap, Pipe Adjustment Bracket, Plate Aerator

Wuxi Tianling Environmental Protection Technology Co., Ltd

Wuxi Tianling Environmental Protection Technology Co., Ltd., with its registered address located in the Industrial Concentration Zone of Heqiao Town, Yixing City, registered with Yixing Data Bureau, and represented by Zhao Xia as the legal representative, engages in the manufacturing, processing, and sales of environmental protection equipment and accessories, as well as general mechanical equipment; Design and construction of environmental protection projects; Sales of environmentally friendly fillers, fiberglass products, wires and cables, fountain equipment, and rubber products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: import and export of goods; Technology import and export (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 project: Manufacturing of plastic products; Sales of plastic products; Sales of ecological environment materials; Ecological restoration and protection services (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: Water Cap, Floating Ball, Elastic Filler

Yixing Jinneng Environmental Protection Equipment Co., Ltd

Yixing Jinneng Environmental Protection Equipment Co., Ltd., with its registered address in Chengxi Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Du Weiqun. Its business scope includes the manufacturing of fiberglass products, water pollution prevention and control equipment, and plastic products; Ordinary freight. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cap, Sewage Treatment, Backwash Long Handle Filter Cap

Jiangsu Zhengjie Environmental Protection Co., Ltd

Jiangsu Zhengjie Environmental Protection Co., Ltd., with its registered address at No. 169 Zhongxin Road, Gaocheng Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Kang Xufeng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (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 the approval results) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of industrial automatic control system devices; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of sludge treatment equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of dust removal technology equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Manufacturing of instruments and meters; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of hardware products; Mold manufacturing; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of metal products; Sales of insulation materials; Sales of plastic products; Sales of rubber products; Sales of metal materials; Sales of glass fiber reinforced plastic products; Sales of instruments and meters; Sales of anti-corrosion materials; Sales of engineering plastics and synthetic resins; External contracting projects; Engineering management services; Engineering and technical research and experimental development; Soil pollution control and remediation services; Water pollution control; Water pollution prevention and control services; Air pollution control; Solid waste management; Environmental protection monitoring; Development of intelligent water management system; Technology promotion and application services; Mechanical equipment research and development; General equipment repair; Installation services for ordinary mechanical equipment; Water related consulting services; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Import and export agency (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: Water Cap, Pipeline Mixer, Manganese Sand Filter Material

Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd

Xi'an Bizhiyuan Environmental Protection Technology Co., Ltd., with its registered address at No. 14, Building 1, Hardware and Electrical B Zone, South China City, International Port Area, Xi'an City, Shaanxi Province, is registered with the Chanba International Port Branch (Port Area) of Xi'an Municipal Administration for Market Regulation. The legal representative is Ma Shilei, and its business scope includes the sales of water treatment fillers, water treatment filter media, water treatment chemicals, chemical products (excluding hazardous chemicals), water purification materials, pipeline accessories, valves, wires and cables, iron powder, plumbing building materials, rubber products, mechanical and electrical hardware, and standard parts; Research and development, consulting, and services for environmental protection equipment and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cap, Fluidized Bed Mbbr Packing, Volcanic Rock Filter Material

Yixing Shengquan Water Treatment Equipment Co., Ltd

Yixing Shengquan Water Treatment Equipment Co., Ltd., with its registered address located on the south side of Gaocheng Road, Yongxing Village, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shen Linyan. Its business scope includes licensed projects such as power generation, transmission, and power supply (distribution); Construction projects (projects that require approval by law and can only be operated after approval by relevant departments, with specific business projects subject to approval results) General projects: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Manufacturing of plastic products; Sales of plastic products; Sales of rubber products; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Environmental consulting services; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Rental services (excluding licensed rental services); Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: Water Cap, Swirl Aerator, Elastic Filler

Gongyi Sifeng Water Purification Materials Co., Ltd

Gongyi Sifeng Water Purification Materials Co., Ltd., with its registered address in Xicun Village, Xicun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Li Xiaoming, and its business scope includes the production of fiber balls; Sales: polyaluminum chloride, flocculant, water purification agent, activated carbon, water purification filter material, environmentally friendly filler, metal materials.. Core products: Water Cap, Deodorizing Biological Filler, Volcanic Rock Filter Material