A&S Filter Co., Ltd. specialized in the filtration system of technical research, sales and after sale service work, is a proficient and experienced supplier of filters as well as filtration system technical solution expert. With years of developments and efforts, it has gained popularity in the international market.


We mainly carry hydraulic filters, industrial filters, water filter cartridges, air filters, reverse osmosis filters, reverse osmosis membranes, gas filters, fuel water separators, marine fuel water separators, air compressor filters, diesel filters, fuel filters, oil...