QINHUANGDAO BEIFANG MARINE was founded on June 1990, which is a modern technical and commercial co***ny with a professional staff of experience in marine engineering. It is the largest co***ny of supplying whole set equipment for shipbuilding in China. Also it is the leading co***ny which offering diesel engine, turbocharger, air compressor, oil separator and fuel injection system. Shipyard, diesel engine factory and ship owner are all our customers....