2026 Top 10 Filter Manufacturers in China

Dongguan Boshi Purification Technology Co., Ltd

Dongguan Boshi Purification Technology Co., Ltd. is located at No. 75 Hongyun Road, Shuibei, Shipai Town, Dongguan City, Guangdong Province. It was established on January 10, 2014, with the registration authority of Dongguan Market Supervision Administration and the legal representative being Liu Wangping. Core products: Filter

Shandong Lijian Water saving Irrigation Technology Co., Ltd

Shandong Lijian Water saving Irrigation Technology Co., Ltd., with its registered address at Luming North Road, Zhangjiawa Street Office, Laiwu Economic Development Zone, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Laiwu District, Jinan City. The legal representative is Qi Wenzhong, and its business scope includes the research and development, production, and sales of water-saving irrigation equipment and devices, drip irrigation pipes, drip irrigation belts, water conveyance belts, micro spray belts, filters, fertilizing devices, frequency converters, intelligent water fertilizer integrated machines, drip irrigation, micro spray irrigation, sprinkler irrigation machines, PE pipe fittings, PVC pipe fittings, water fertilizer integrated series equipment, intelligent water-saving irrigation equipment, plastic pipes, pipe fittings, plastic products, agricultural machinery equipment, molds, automation control equipment, and robots; Design, installation, and construction of landscaping projects, integrated water and fertilizer projects, tap water projects, and water conservancy and hydropower projects; Wholesale and retail of plastic products, plastic raw materials, hardware and building materials, construction materials, steel, mining machinery equipment and accessories; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter, Pipes And Fittings, Sprinkling Irrigation

Cangzhou Juyixing Pipeline Manufacturing Co., Ltd

Cangzhou Juyixing Pipeline Manufacturing Co., Ltd., with its registered address located 500 meters north of the government of Bianwu Town, National Highway 205, Yanshan County, is registered with the Yanshan County Market Supervision and Administration Bureau. The legal representative is Dong Linlin, and its business scope includes the manufacturing of pipeline fittings, steel pipes, fittings, flange series products, anti-corrosion, insulation, plastic coating, wear-resistant, ductile iron pipelines and pipeline fittings, anti-corrosion materials, insulation materials and high-density polyethylene outer protective sleeves, thermal pipeline pipe supports, spring supports and hangers, smoke, air and coal powder pipeline equipment, power pipeline spare parts, chemical pipeline spare parts, electric dampers, manholes, rubber and plastic lined pipelines, sales of pipes, plates, wires, profiles, steel, compensators, valves and pressure vessels, concrete laying machines. Wear resistant pipes, pump pipes, deep well pump pipes, concrete pump accessories, hardware products Mechanical conveying and accessories. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law). Core products: Filter, Deep Well Pump Pipe, Submersible Pump Tubing

Shandong Xinke Environmental Protection Technology Co., Ltd

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

Shandong Dijie Environmental Protection Technology Co., Ltd

Shandong Dijie Environmental Protection Technology Co., Ltd., with its registered address at Dashangyu Industrial Park, Shiquan Community, Huanghua Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Sun Guijie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Mechanical equipment research and development; Sales of mechanical equipment; Engineering and technical research and experimental development; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of metal processing machinery; Livestock machinery manufacturing; Sales of livestock machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of casting machinery; Sales of casting machinery; Manufacturing of specialized machinery and equipment for water resources; Glass manufacturing; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of construction machinery; Sales of construction machinery; Sales of building materials; Sales of metal materials; Sales of metal structures; Wholesale of hardware products; Retail of hardware products; Retail of electronic components; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Technology import and export; Import and export of goods. (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: Filter, Scraping And Suction Mud Machine, Fully Automatic Dosing Device

Nanjing Botai Technology Entrepreneurship Service Co., Ltd

Nanjing Botai Technology Entrepreneurship Service Co., Ltd., with its registered address at Room 207, Building 1, Xinghuo E, No. 20 Xinghuo Road, Jiangbei New Area, Nanjing. The registration authority is the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee, and the legal representative is Zhu Lijie. Its business scope includes technology intermediary services, intellectual property services, information system integration services, enterprise management services, etiquette services, and celebration event planning services; Conference and exhibition services; Pharmaceutical and medical device technology development, technical services, technical consulting, and technology transfer; Construction engineering, decoration engineering, design, and construction; Sales and leasing services for instruments and equipment, office equipment, furniture, biopharmaceuticals, biochemical reagents (excluding dangerous goods), environmental protection equipment, office supplies, social public safety equipment and devices, as well as self operated and agency services for various commodities and technologies and import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter, Laboratory Renovation, Clean Room

Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd

Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd. is located at Room 1414, Jintai Building, Taihua City Phase I, Yunmenshan Street, Qingzhou City, Weifang City, Shandong Province. It was established on March 11, 2021, with the registration authority of Qingzhou Market Supervision Administration and the legal representative being Fan Linchen. Core products: Filter