... filter,oil filter ,diesel filter stock for HOWO, STEYR, STEYR KING, SHACMAN, DONGFENG, FOTON, BENZ, FAW, etc. bus stock for YUTONG ... , HIGER, etc. it also deals in machinery such for Volve,CAT,Hyundai Daewoo,Kayes excavators and forklifts.and electrical products, commodities ... (fluent Mandarin and English) Engineering Machinary engine air filter for CAT excavator