Established in 2001, Langfang Bangmao Filtration Equipment Co., Ltd. It is the leader in filtration and purification industry hydraulic oil filtration technology.Our main products:Interchange of hydraulic filters & filter elementsReplacement Air compressor filters (oil/air filters, oil gas separators)National standard filters & filter elementsOilfilterWater filterAir filterVacuum pump exhaust filtersCompressed air inline filter elementsAir compressor parts With an efficient R & D team, mass production ability and a reliable QC system, Langfang Bangmao offers OEM & ODM service to help clients build their own reputations and become increasingly competitive.