Hebei Rock Filter Manufactory Co., Ltd. is a professional manufacturer and supplier of heavy duty air filter, passenger car filter, cabin filter, ECO oil filter, Hydraulic Filter, etc., founded in 2007 locate at Hebei, China. Our skilled workers amount to 50 with 10 years' rich producing experiences, all the ROCKFIL products made following ISO9001: 2000 International Standard Quality Management System.

With 5 years' development, more than 1000 kinds of filters are available, covering wide ranges of air filters for Commercial Trucks, Automotive, Engineering machinery, Agricultural machinery, Industrial Air Filter ( Diesel Power Generator set, Air Compressor, Forklift, Lawn Mower )and so on.

Thanks to advanced production equipments, scientific and strict quality management system from material to finished product, with our dedicated workers, all the ROCKFIL products meet European and American application, we sale to Europe, America, Asian countries and enjoy good reputation on the market.