We specilize in manufacturing a large quantity of all spare part such as Cylinder cover, Cylinder liner, Piston ass'y & Pin, Piston rings, Valve cage & Guide, Valve spindle & Seat rings, Valve spring & Stem seal,Rotator, Bearing & Metal, Fuel injection vavle & Nozzle, Feul injection pump & Plunger, Delivery vavle, Cooling water pump, Rocker arm & Push rod,Safety valve, Starting air valve, High pressure fuel injection pipe (Double steel jacketed), Thermometer, Temperature & Pressure gauge, Bolt & Nuts, xxxxx & xxxxx filter, Tappet roller, Copper & Rubber packing, Gasket, O-ring & Oil seal, etc and can supply the CCS,NK,DNV Certificates if our customer need. Regarding the Main/Aux engine brand, we can supply: YANMAR, AKASAKA, DAIHATSU,HANSHIN, MITSUBISHI (Kobe & Akasaka) NIIGATA, MAKITA, ITO, FUJI, KUBOTA, MATSUI, SULZER, MAN B&W, WARTSILA,CATERPILLAR, VOLVO-PENTA, CUMMINS, PIELSTICK, H.S.D., SSANGYOUNG, DAEWOO, DAEDONG, xxxxx equipments such as : TURBO CHARGER, MAIN AIR COMPRESSOR, REF. COMPRESSOR,AIR CONDITIONER, PURIFIER, PUMP, BOILER, HYD. PUMP & MOTOR, Filters of OILY WATER SEPERATOR etc Including the Genuine OEM & Copy parts is available to xxxxx,we can re-manufacture main spare parts and provide the repairing service.