... . ISO9001-2000 ; ISO/TS16949:2009 4. Quick delivery ship-used valve seat ringSuperiority:High attrition & temperature endurance / High erosion ... sale service market at home and abroad. also can be used in: Japan and South Korea series car, Europe and ... KOMATSU, TOYOTA, MAZDA, YANMAR, DAEWOO, HYUNDAI, BENZ, B.M.W, SCANIA, DEUTZ, VOLVO, PEUGEOT, FIAT, RENAULT, VOLKSWAGEN, PERKINS, CUMMINS, CATERPLILLAR, ...