Shanghai SUA trading corporation is an international well-known trading company, business including: equipment/goods/technology import and export, technology consulting, project contracting etc.. SUA is the exclusive represent agent in China for lots of equipment factories from Europe and America. Since 1980s, it has been lasted for more than 20 years. It has close relation and cooperation with lots of Auto factories and its suppliers, steel company, heavy machinery company, Ship factory, Petroleum/Chemical company and military factories in China.