Shanghai Weidun Machinery Equipment Co. Ltd is a professional company in marine diesel engine. It is a modern trading enterprise comprised of dozens of experienced Marine machinery technicians. We can also provide the spare parts include Original accessories and OEM. The brands is as below DAIHATDU, YANMAR, AKASAKA, NIGATA, HANSHIN, MAKITA, MITSUBISHI, MAN, SULZER, WARTSILA, PIELSTICK, MAK. The product include: CYL. cover, Piston, Nozzle, Needle valve, Gear, crankshaft, Plunger, Crank. rod, CYL. liner, Main bearing, Thrust bearing, Thrust bearing, X-head bearing, Conn.rod bearing, Piston pin, Piston pin bush, Piston ring, Suc. & Exh. valve, Exh. valve case, Suc. & Exh. valve guide, Suc. & Exh. valve seat, Delivery valve, Rocker arm, Rocker arm seat, rocker arm bush, Rocker arm shaft, Water pump, Indicator valve, Fuel pump, Fuel pipe, Conn. rod bolt & nut, L.O. pump, O-RING, Rubber ring, Gasket, Oil seal, Packing, Starting valve, Governor, Tachometer, Filter insert, Expansion joint, Generator bearing, Old crankshaft, etc