SHANGHai DUWEI INDUSTRY CO;LTD foundation of in 1995, mainly be engaged in various mark the equipments not to process the manufacture, have abundant of cold make, ban gold, hurtle to press the piece, work of gold and open the mold etc. the batch quantity processes to make the experience and abilities, producing the processed product to reach thousand odd more to grow, being apply in the realms, such as industry equipments, chemical engineering machine, metallurgy mineral, food machine, environmental protection equipments, home appliances, communication, aviation aerospace, instrument appearance and the automobile accessories...etc. extensively. Welcome to telephone to consult with us!