... customer's request. We will supply customers all kinds of fixed pitch marine propellers, parts of controllable pitch ... Dalian Shipbuilding Industry co.,ltd, Shanhaiguan Shipbuilding Industry co.,ltd, Shanxi diesel engine heavy industry co.,ltd, Dalian Marine Diesel co.,ltd, Dalian Marine Valve Manufactory, etc ... market your products in this part of the world. Please do not hesitate to specify the items ...