2026 Top 10 Engineering Machinery Filter Element Manufacturers in China

Gu'an Haosheng Filter Equipment Co., Ltd

Gu'an Haosheng Filter Equipment Co., Ltd., with its registered address in Lincheng Village, Niutuo Town, Gu'an County, is registered with the Gu'an County Administration for Industry and Commerce in Langfang City. The legal representative is Yin Zhenhua, and its business scope includes the manufacturing, processing, and sales of filter equipment and accessories; Sales of environmental protection equipment, dust removal equipment, air purification products, filtration materials, packaging materials, and engine accessories; Import and export business of goods and technology (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Engineering Machinery Filter Element, Hydraulic Filter Element, Natural Gas

Gu'an Wanshengda Filtration Technology Co., Ltd

Wanshengda Filtration Technology Co., Ltd. in Gu'an County, with its registered address located in Lincheng Industrial Community, Gu'an County. The registration authority is the Market Supervision Administration of Gu'an County, Langfang City, and the legal representative is Ma Qingshan. Its business scope includes the research and development, transfer, and service of filtration equipment technology; Production and sales: filter equipment and filter cartridge materials (excluding those prohibited by laws and regulations; those that require administrative licenses according to laws and administrative regulations shall not be operated without approval)*. Core products: Engineering Machinery Filter Element, Steam Turbine Filter Element, Wind Turbine Gearbox Filter Element

Langfang Suhan Filtration Equipment Co., Ltd

Langfang Suhan Filter Equipment Co., Ltd., with its registered address at No. 843, Lincheng San Village, Hot Spring Leisure Business Industrial Park, Gu'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Gu'an County, Langfang City. The legal representative is Wu Menghui, and its business scope includes the production, processing, and sales of filtration equipment and accessories, filters, filters, purification equipment, dust removal equipment, valves, compressor accessories, and paper products; Sales: Vacuum pump filters and consumables, hardware accessories, mechanical equipment and accessories, rubber products, plastic products, aluminum products, hardware products, chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)*. Core products: Engineering Machinery Filter Element, Customized Product, Jade Filter Cartridge

GuAnde JuFa Filter Manufacturing Co., Ltd

Gu'an Dejufa Filter Manufacturing Co., Ltd., with its registered address at No. 28 Lincheng Village, Wenquan Leisure Business Industrial Park, Gu'an County, Langfang City, Hebei Province, is registered with the Administration for Industry and Commerce of Gu'an County, Langfang City. The legal representative is Xing Jizeng, and its business scope includes the production and sales of filtration equipment, purification equipment, and dust removal equipment; Sales of air compressor accessories, wind power equipment accessories, filter cartridges, seals, rubber products, paper products, filter screens, filter materials, stainless steel products and accessories, hardware accessories, flanges, valves, pipe fittings, pump valves, metallurgical products (business activities that require approval by relevant departments according to law can only be carried out after approval by relevant departments). Core products: Engineering Machinery Filter Element, , Six Ear Quick Detachable Dust Filter Element

Gu'an Yingrun Filter Equipment Co., Ltd

Gu'an Yingrun Filter Equipment Co., Ltd., with its registered address at No. 041 Yanggezhuang Village, Wenquan Leisure Business Industrial Park, Gu'an County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Gu'an County, Langfang City. The legal representative is Sun Jiaping, and its business scope includes the production, processing, and sales of environmental protection equipment, filtration equipment, power transmission and distribution equipment, and control equipment; Specialized equipment maintenance; Technology research and development, technology transfer, technology consulting, technology services, and technology promotion of environmental protection specialized equipment; Sales: seals, filter materials, mechanical equipment and accessories, hardware products, rubber products, plastic products, paper products, metal materials, packaging equipment, specialized chemical products (excluding hazardous chemicals), packaging materials and products, painting equipment, office equipment, building materials (excluding sand and gravel), daily necessities; Import and export of goods; Technology import and export; Proxy import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)*. Core products: Engineering Machinery Filter Element, Plastic Fired Board Dust Removal Filter Element, Gas Filter

Henan Demalong Filter Equipment Co., Ltd

Henan Demalong Filter Equipment Co., Ltd., registered at 9-1 Liudong Road, Zhengzhou Area (Jinshui), Henan Pilot Free Trade Zone (cluster registration), registered with the Jinshui Market Supervision and Administration Office of the Free Trade Zone Service Center of Zhengzhou Market Supervision and Administration Bureau, with Dan Xia as the legal representative. Its business scope includes general projects such as gas and liquid separation and purification equipment sales; Research and development of new material technology; Mechanical equipment research and development; Research and development of intelligent robots; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of hydraulic power machinery and components; Sales of specialized equipment for environmental protection; Research and development of construction waste recycling technology; Air pollution prevention and control services; Water pollution prevention and control services; Soil environmental pollution prevention and control services; Information technology consulting services; Sales of mechanical equipment; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of special equipment; Rental of special equipment; Sales of gas compression machinery; Sales of specialized machinery for tunnel construction; Sales of labor protection equipment; Retail of hardware products; General equipment repair; Industrial robot installation and maintenance (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) License project: import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Engineering Machinery Filter Element, Air Filter Element, Air Compressor Filter Element

Gu'an County Yuanfei Filter Equipment Factory

Gu'an County Yuanfei Filter Equipment Factory, registered address located in Lincheng Industrial Park, Niutuo Town, Gu'an County, Langfang City, Hebei Province, registered with the Market Supervision Administration of Gu'an County, Langfang City, with Wang Xuefei as the legal representative. Its business scope includes filter cartridges, filters, dust removal equipment, filter material processing, and sales*. Core products: Engineering Machinery Filter Element, Oil Filter Cartridge, Air Filter