Dongtai City Haipeng Marine Fittings Factory is professional factory that specializes in designing, manufacturing a series of marine Stern Tubes,Rudder Bearings and products such as Oil Lubricated Stern Tube Seals, Water and oil Lubrication Stern Tube Seals,Stern Tube White Metal bearings,Rudder Bearings,Nylon Bearings,Intermediate Bearings,Upper Rudder Bearings,Lower Rudder Bearings,Bulkhead Transmission Device,Stuffing Box,and Oily-Water Separator, Pressure Water Tank, Hot Water Tank,Purify Equipment,Silencer,etc.