2026 Top 10 Water Purify Filter Manufacturers in China

Changzhou Bairuida Water Treatment Technology Co., Ltd

Changzhou Bairuida Water Treatment Technology Co., Ltd., with its registered address at No. 170 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District). The legal representative is Song Laibin, and its business scope includes research and development, manufacturing, installation, commissioning, maintenance, technology transfer, technical consulting services, technical training, and sales of water treatment equipment, purification equipment, and HVAC equipment; Engineering survey and design; Sales of water treatment chemical raw materials, water treatment equipment accessories, HVAC equipment accessories, hotel supplies, daily necessities, hardware and electrical equipment, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Purify Filter, Fully Automatic Water Softener, Self Cleaning Filter

Shandong Chuanyi Water Treatment Technology Co., Ltd

Shandong Chuanyi Water Treatment Technology Co., Ltd., with its registered address at No. 369 Yidu West Road, Qingzhou City, Weifang City, Shandong Province (west side of E-commerce Building), is registered with the Weifang Market Supervision Administration and represented by Guo Jiahang. Its business scope includes licensed projects such as sewage treatment and its recycling. (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: manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of new membrane materials; Sales of new membrane materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Import and export of goods; Sales of station hydrogen refueling and storage facilities; Air pollution prevention and control 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: Water Purify Filter, Large Barrel Filling Equipment, Ultrapure Water Equipment

Yixing Aidun Environmental Protection Technology Co., Ltd

Yixing Aidun Environmental Protection Technology Co., Ltd., with its registered address at No. 1527, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Wang Xiangjun, and its business scope includes licensed projects and various engineering construction activities; Construction labor subcontracting (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Air pollution prevention and control services; Water pollution prevention and control services; Sales of valves and plugs; Retail of hardware products; Sales of plastic products; Sales of metal materials; Sales of insulation materials (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 Purify Filter, Fiber Disc Filter, Scraper

Jiangsu Omega Environmental Protection Engineering Co., Ltd

Jiangsu Omega Environmental Protection Engineering Co., Ltd., with its registered address in Houting Village, Qiting Street, Yixing City, is registered with Yixing Data Bureau and represented by Zhu Qifeng. Its business scope includes licensed projects such as construction projects; Electrical installation services (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 projects: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Water pollution control; Air pollution control; Wastewater treatment and its recycling; Collection, treatment, and utilization of rainwater, brackish water, and mine water; External contracting projects; Sales of specialized instruments and meters for environmental monitoring; Sales of distribution switch control equipment; Installation services for ordinary mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Treatment and utilization of livestock and poultry manure; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales agent; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water related consulting services; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal materials; Sales of instruments and meters; Wholesale of hardware products; Sales of fans and blowers; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of refractory materials; Technology import and export; Import and export of goods; Import and export agency; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous goods) (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Water Purify Filter, Honeycomb Inclined Tube, Shallow Sand Filter

Hangzhou Guanlan Filtration Technology Co., Ltd

Hangzhou Guanlan Filtration Technology Co., Ltd., with its registered address at Room 2211, Building 3, No. 10 Baiyang Street (East), Qiantang New District, Hangzhou City, Zhejiang Province, China. The registration authority is the Market Supervision Administration of Qiantang District, Hangzhou City, and the legal representative is Zhou Ying. The company's business scope includes technology development, technical services, and technical consulting, including dust removal equipment, exhaust gas treatment equipment, filtration equipment, filtration systems, environmental protection equipment, and membrane separation technology; Wholesale and retail: filter membrane materials, filter cartridges, filters and accessories, water treatment equipment and accessories, air purification equipment, environmental protection equipment, mechanical and electrical products (except for special control), labor protection supplies (except for national special control), dust removal equipment, waste gas treatment equipment; Import and export of goods (excluding projects prohibited by national laws and administrative regulations, and projects restricted by laws and administrative regulations can only be operated after obtaining a license) * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Purify Filter, Candle Filter, Powder Sintered Filter Cartridge

Jiangsu Daewoo Environmental Protection Equipment Co., Ltd

Jiangsu Daewoo Environmental Protection Equipment Co., Ltd., registered at No. 66, Environmental Protection City, Far East Avenue, Gaocheng Town, Yixing City, with registration authority of Yixing Data Bureau and legal representative of Yin Zhen, has a business scope including licensed projects such as construction engineering construction; General contracting of housing construction and municipal infrastructure projects (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 specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of metal materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of non-metallic minerals and products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Wholesale of hardware products; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of metal structures; Sales of metal structures (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 Purify Filter, Fan, Bag Filter

Shandong Dongda Electromechanical Co., Ltd

Shandong Dongda Electromechanical Co., Ltd. is registered at Shanbo Road South and Zhixue Road West, Jizou Science and Technology Park, High tech Zone, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Sun Hua. The business scope includes licensed projects: electrical installation services. (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 issued by relevant departments.) General project: Mining machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic components; Manufacturing of distribution switch control equipment; Manufacturing of other electronic devices; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of distribution switch control equipment; Information consulting services (excluding licensed information consulting services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of electronic components; Sales of mining machinery; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of special equipment; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Sales of electronic specialized equipment; Electronic product sales; Sales of distribution switch control equipment; Integrated circuit sales; Sales of metal structures; Sales of rubber products; Operation of wires and cables; Sales of lubricating oil; Maintenance of electronic and mechanical equipment (excluding special equipment); Electrical equipment repair; Specialized equipment repair; General equipment repair; Installation services for ordinary mechanical equipment; Technology import and export; Import and export of goods; Non residential real estate leasing. (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: Water Purify Filter, Explosion-Proof Junction Box, Pneumatic Diaphragm Pump