SHANGHAI DONJUN AUTOMATION CO., LTD & SHANGHAI DONJUN SHIPPING CO., LTD arethe high-tech companies to deal in the ship's automatic equipments. We mainly engage in manufacture the ship's automatic equipments & hydraulic remote valves, also we can design, develop, produce and repair any special automatic equipments and provide technical consultancies services as per customer's requirements.Our company locate at the Pudong NewArea,Shanghai ,with over 4000 m2 working factory.Our company has over 150 high qualified manage persons and engineering persons to provide high quality services and keep close relationship with many shipping companies, shipyards and maritime universities.