2026 Top 10 Small Filter Manufacturers in China

Airuihe (Shandong) Smart Agricultural Equipment Co., Ltd

Airuihe (Shandong) Smart Agricultural Equipment Co., Ltd., registered at No. 725 Longhua Street, Nanhu District, Zhucheng City, Weifang City, Shandong Province (west of Zhuri Road south of the South Outer Ring Road), registered with Zhucheng Market Supervision and Administration Bureau, with Guo Lun as the legal representative. Its business scope includes general projects such as agricultural machinery manufacturing; Sales of intelligent agricultural machinery and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Research and development of Internet of Things technology; Internet of Things technology services; Irrigation services; Park management services; Crop cultivation services; Intelligent agricultural management; Agricultural specialties and auxiliary activities; Mixing and processing of soil and fertilizer; Fertilizer sales; Fertilizer sales; Research and development of greenhouse gas emission control technology; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Construction of landscaping and greening projects; Software development; Computer system services; Cloud computing equipment technology services; Digital technology services; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: fertilizer production. (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: Small Filter, Agricultural Meteorological Station, Laminated Filter

Jiangsu Daoyi Environmental Protection Equipment Co., Ltd

Jiangsu Daoyi Environmental Protection Equipment Co., Ltd., with its registered address at 1st Floor, No. 6 Xingdian Industrial Park, Taiping Street, Xiangcheng District, Suzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Xiangcheng District, Suzhou City. The legal representative is Chen Ronglei, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of pneumatic power machinery and components; Manufacturing of specialized equipment for refining and chemical production; 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: Small Filter, Mixer, Bag Filter

Beijing Fumeide Environmental Protection Co., Ltd

Beijing Fumide Environmental Protection Co., Ltd., registered at No. 86-N4323, Wanxing Road, Changyang, Fangshan District, Beijing (cluster registration), registered with the Market Supervision Administration of Fangshan District, Beijing, with Meng Juan as the legal representative. Its business scope includes general projects such as water pollution control; Water resource management; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of gas and liquid separation and purification equipment; Development of intelligent water management system; Import and export of goods; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Small Filter, Security Filter, Filter

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: Small Filter, Blue Filter, Filter Cartridge Filter

Suzhou National Clean Technology Co., Ltd

Suzhou National Clean Technology Co., Ltd., registered at No. 2 Kerong Road, Xinzhuang Town, Changshu City, with the registration authority of Changshu Administrative Approval Bureau and the legal representative of Li Mercury, engages in the design, research and development, production, and sales of air filters, purification equipment, environmental protection equipment, electrical equipment, ventilation equipment, HVAC equipment, air conditioning equipment, hardware and electrical equipment, as well as providing after-sales service for related products; Undertaking: cleanroom engineering, mechanical and electrical installation engineering, engaged in import and export business of the above-mentioned products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Small Filter, Filter, Ffu Series

Wuxi Fanghua Equipment Manufacturing Co., Ltd

Wuxi Fanghua Equipment Manufacturing Co., Ltd., with its registered address at No. 111 Gaoyun Road, Wuxi Economic Development Zone, is registered with the Administrative Approval Bureau of Wuxi Economic Development Zone, Jiangsu Province. The legal representative is Xie Zhifang, and its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency (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 projects: general equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of electrical and mechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of metal cutting and welding equipment; Manufacturing of metal cutting and welding equipment; Sales of mechanical parts and components; Mechanical parts and component processing; Manufacturing of general components (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: Small Filter, High Flow Filter, Filter Cartridge Filter Bag

Xinxiang Gaofu Machinery Co., Ltd

Xinxiang Gaofu Machinery Co., Ltd., with its registered address in Langgongmiao Town, Xinxiang County (north of the 107 National Highway Overpass), is registered with the Xinxiang County Market Supervision and Administration Bureau, and its legal representative is Li Changjin. Its business scope includes mechanical product manufacturing, maintenance services, screening equipment, filtration equipment, vibration equipment, crushing equipment, dust removal equipment, energy-saving equipment, vibration motors, light and small lifting and transportation equipment, ventilation equipment manufacturing, wholesale of steel and other metal materials, and engaging in the import and export of goods and technologies (except for goods and technologies that require approval or are prohibited from import and export by national laws and regulations)*. Core products: Small Filter, Silo, Ton Package Feeding Station