2026 Top 10 Filter Screen Manufacturers in China Shanghai

Shanghai Pioneer Valve Manufacturing Co., Ltd

Shanghai Pioneer Valve Manufacturing Co., Ltd., with its registered address at 1st Floor, Building 2, No. 369 Maoting Road, Chedun Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is Yu Fanlei. Its business scope includes licensed projects such as special equipment design; Manufacturing of special equipment; Manufacturing of civil nuclear safety equipment; Design of civil nuclear safety equipment. (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 ordinary valves and plugs (excluding special equipment manufacturing); Import and export of goods; Technology import and export; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of liquid tight components and systems; Manufacturing of special ceramic products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of high-speed rail equipment and accessories; Valve and plug research and development; Mechanical equipment research and development; Complete sets of nuclear power equipment and engineering technology research and development; Sales of valves and plugs; Sales of electronic components and electromechanical equipment; Sales of special equipment; Sales of distribution switch control equipment; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of industrial automatic control system devices; Sales of hydraulic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of liquid tight components and systems; Sales of special ceramic products; Energy storage technology services; Manufacturing of automotive parts and accessories; Sales of station hydrogen refueling and storage facilities; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of metal structures; Sales of metal structures; Specialized equipment repair; General equipment repair; Manufacturing of non-ferrous metal alloys; Sales of non-ferrous metal alloys; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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 Screen, Manual Water Valve, Pipeline Shut-Off Valve

Dezhou Zhengyu Geotechnical Materials Co., Ltd

Dezhou Zhengyu Geotechnical Materials Co., Ltd., with its registered address located at the north end of Fufeng Street and the middle section of Futao South Road in Lingcheng District Economic Development Zone, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Zhang Hongli, and the business scope includes general projects: manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of rubber products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Filter Screen, Half Circle Drainage Pipe, Ground Cloth

Hebei Youzhu Metal Wire Mesh Manufacturing Co., Ltd

Hebei Youzhu Metal Wire Mesh Manufacturing Co., Ltd., with its registered address located 1500 meters west of Zongzhuang Village, Anping County, registered with the Anping County Market Supervision and Administration Bureau of Hengshui City, and represented by Qiao Xiaoxiu as its legal representative. Its business scope includes general projects such as the manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Manufacturing of metal packaging containers and materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal materials; Sales of fasteners; Manufacturing of plastic products; Sales of plastic products; Retail of hardware products; Sales of metal packaging containers and materials; Sales of new metal functional materials; Construction of sports facilities engineering; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Rolling and processing of non-ferrous metals; Import and export of goods; Manufacturing of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of glass fiber reinforced plastic products; Sales of fiberglass and related products; Metal cutting processing services; Sales of non-ferrous metal alloys (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Filter Screen, Stair Tread, Composite Steel Grating

Shanghai Chengzhi Valve Manufacturing Co., Ltd

Shanghai Chengzhi Valve Manufacturing Co., Ltd., with its registered address at Room 3057, 7th Floor, No. 111 Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision and Administration Bureau. The legal representative is Ye Zhongju, and the business scope includes the manufacturing, processing (up to branch operations), wholesale, and retail of valves, pipelines, and accessories, as well as the wholesale and retail of metal materials, building materials, hardware and electrical equipment, mechanical equipment and accessories, fire-fighting equipment, rubber products, electromechanical equipment, electric tools, ship equipment and accessories. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Filter Screen, Relief Valve, Hull Valve

Shanghai Meihe Valve Co., Ltd

Shanghai Meihe Valve Co., Ltd., with its registered address at Room 382, 3rd Floor, Zone D, Building 29, No. 5, Lane 3841, Huqingping Road, Qingpu District. The registered authority is the Qingpu District Market Supervision Administration, and the legal representative is Lv Jianfeng. Its business scope includes the sale of valves, water pumps, pipeline accessories, instruments and meters, mechanical equipment, electromechanical equipment, hardware and electrical equipment, automation equipment, valve installation engineering and maintenance, construction engineering, and technical development, technical services, and technical consulting in the field of valves. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Screen, Marine Suction Filter, Marine Air Cap Float

Dezhou Yuanlin Air Conditioning Equipment Co., Ltd

Dezhou Yuanlin Air Conditioning Equipment Co., Ltd., registered at Workshop 25, Dezhou Asia Pacific Group Co., Ltd., No. 1186 Daxue East Road, Songguantun Street Office, Dezhou Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Dezhou Tianqu New Area (Dezhou Economic and Technological Development Zone), with Sun Fuzhi as the legal representative. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Research and development of household appliances; Manufacturing of household appliances; Sales of household appliances; Sales of household appliance spare parts; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ecological environment materials; Indoor air pollution control; Installation services for environmental sanitation public facilities; Research and development of energy recovery systems; Research and development of new material technology; Promotion services for new material technology; Environmental consulting services; Research and development of emerging energy technologies; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information technology consulting services; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Wholesale of computer software, hardware, and auxiliary equipment; Fan and fan manufacturing; Manufacturing of hardware products; Retail of hardware products; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Import and export of goods; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of disinfection products for infectious disease prevention and control; Sales of disinfection equipment; Electrical installation services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Filter Screen, , Air Purifier

Shanghai Meiyu Instrument Technology Co., Ltd

Shanghai Meiyu Instrument Technology Co., Ltd. is registered at Room 1417, Building 1, No. 228 Jinqian Road, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Bu Meifei. The company's business scope includes technology development, technology consulting, technology services, technology transfer in the field of instrument technology, instrument manufacturing and processing (limited to branch operations), wholesale and retail of instruments, laboratory equipment, hardware and electrical equipment, electromechanical equipment and accessories, molds, installation and maintenance of mechanical equipment, laboratory equipment, and electromechanical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Filter Screen, Electronic Scales, Cement Testing Instruments