Greatman Autech Co., Ltd mainly manufactures  oil filters, PP, PU, environmental-friendly auto filters (AIR FILTER), Air-conditioning filters (CABIN FILTER), European and American paper core (ECO FILTER), in-tank fuel filters (FILTER ASSY-FUEL) ,etc.
Greatman Autech Co.,Ltd had passed ISO9001:2000 Certification of quality management system .We are strictly operating as per the ISO/TS16949:2002. We adopted the American and Korean high quality raw material and our products have been tested in Shanghai Internal-combustion Engine Testing Center and First Automobile of Changchun, all the indexes in the high grade.We mainly export to Europe, North America, Australia and South-East Asia market.
To meet demand of the market,Greatman Autech Co.,Ltd keep developing new range of parts, which are widely used in automobile,machinery,etc.