Shanghai DU- YU International Trading Co. , Ltd. Is A International Trading Company, Especially Dealing In Export Business. Our Company Mainly Exports Auto Parts, Machinery & Electric Products And Etc. We Have Served To Customers In Southeast Asia, Middle East, Africa, Europe And Etc. "UNITY, HONESTY, DEVELOPMENT & AGGRESSION" Is The Spirit Of Our Company. In The Principle Of Mutual Benefit, We Will Do Our Utmost To Meet The Requirement Of All Our Customers. With The High Quality Service From Us.