Guan Branch filtration equipment factory is a professional air inlet filtration and dust recycling filtration products and spare parts R & D, design, manufacturing, sales and installation services in one of the province of private technology enterprises. Specializing in the production of PTFE coated cartridge, air compressor intake system dedicated cartridge, nano cartridge, cartridge fire, water and oil filter cartridge, anti-static dust filter, sandblasting machine dedicated cartridge, shot blasting machine for filter tube, cement warehouse roof dedicated cartridge dust, spraying device-specific cartridge, replace cartridge dust bag, box cartridge dust, dust bag, HV cartridge, cartridge domestic import substitution at home and abroad in the name brand cartridges HE Dirk filter Pall filters and other filter dawn hydraulic oil filter, stainless steel filter, glass fiber filters, especially with a wealth of experience and unique technology in industrial dust and self-cleaning air filter on.