2026 Top 10 Positive Pressure Filter Manufacturers in China

Shanghai Runlan Filtration Equipment Co., Ltd

Shanghai Runlan Filter Equipment Co., Ltd., with its registered address at Room 1544, Building 1, No. 9198 Chuannan Feng Road, Fengcheng Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Yuan Jinxia, and the business scope includes the manufacturing, processing (limited to branch operations), wholesale, and retail of filter equipment and accessories, environmental protection equipment, mechanical equipment and accessories (excluding special equipment), wholesale and retail of electronic products, hardware and electrical equipment, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Positive Pressure Filter, Filter Press Series, Horizontal Cardboard Filter Machine

Henan Junxian Filter Equipment Manufacturing Co., Ltd

Henan Junxian Filtration Equipment Manufacturing Co., Ltd., registered at Group 2, Kezhang Village, Guolian Town, Yuzhou City, with the registration authority of Yuzhou Market Supervision Administration and the legal representative of Lian Junxian, operates in general projects including gas and liquid separation and purification equipment manufacturing; Sales of gas and liquid separation and purification equipment; Manufacturing of casting machinery; Manufacturing of specialized machinery and equipment for water resources; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal structures; Retail of hardware products; Electronic product sales (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Positive Pressure Filter, Small Cart Mobile Bag Filter, Single Bag Filter

Haining Nengda Filtration Equipment Co., Ltd

Haining Nengda Filtration Equipment Co., Ltd., with its registered address located on the east floor of No. 3 Guoyuan Road, Yanguan Town, Haining City, Jiaxing City, Zhejiang Province, is registered with the Haining Market Supervision Administration. The legal representative is Zhang Xuerong, and its business scope includes the manufacturing and processing of filters, filter materials (excluding nitrocellulose filter membranes), pharmaceutical equipment, chemical equipment, food equipment, and electronic instruments. Core products: Positive Pressure Filter, Single Layer Filter, Negative Pressure Filter

Shanghai Juqi Machinery Co., Ltd

Shanghai Juqi Machinery Co., Ltd., with its registered address at Room B66, Building 1, No. 258 Fengcun Road, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision and Administration Bureau. The legal representative is Wang Ning, and its business scope includes filtration equipment, water treatment equipment, environmental protection equipment, mechanical equipment and accessories, automation equipment, mechanical and electrical equipment manufacturing and processing (limited to branch operations), wholesale and retail, installation and maintenance of mechanical and electrical equipment and automation equipment, professional construction of environmental protection construction projects, engaged in technology development, technical consulting, technical services, and technology transfer in the field of filtration equipment technology, as well as import and export business of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Positive Pressure Filter, Magnetic Filter, Side Stream Processor

Haining Guangda Filter Equipment Factory

Haining Guangda Filtration Equipment Factory, registered at No. 31, Xinlian Group, Taoyuan Village, Yanguan Town, Haining City, with the registration authority of Haining Market Supervision Administration and the legal representative of Zhang Xueming. Its business scope includes the manufacturing and processing of filters, filter cartridges, filter bags, filter membranes (excluding nitrocellulose filter membranes), stainless steel batching buckets, stainless steel filtration equipment, ball mills, and other metal daily necessities. Core products: Positive Pressure Filter, Membrane Filter, Filter

Haining Keluo Membrane Filtration Equipment Co., Ltd

Haining Keluo Membrane Filtration Equipment Co., Ltd., registered at No. 9-1 Guoyuan Road, Yanguan Town, Haining City, Jiaxing City, Zhejiang Province (self declared), registered with the Haining Market Supervision Administration, with Cao Changming as the legal representative. Its business scope includes membrane filtration equipment, filter cartridges, filter membranes (excluding hazardous chemicals), filters, filter bags, daily chemical equipment, pharmaceutical equipment, food production equipment, and water treatment equipment manufacturing and processing. Core products: Positive Pressure Filter, Filter, Titanium Rod Filter

Haining Hongsheng Filtration Equipment Co., Ltd

Haining Hongsheng Filtration Equipment Co., Ltd., registered at No. 29, Xinlian Group, Taoyuan Village, Yanguan Town, Haining City, Jiaxing City, Zhejiang Province (self declared), registered with the Haining Market Supervision Administration, with Shen Chao as the legal representative. Its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Manufacturing of new membrane materials; Manufacturing of pharmaceutical specialized equipment; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for environmental protection; Manufacturing of ecological environment 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: Positive Pressure Filter, Filter, Stainless Steel Bag Filter