Shanghai Rizhen Industrial Co., Ltd. established in Shanghai in 2004, is a professional trade company of various metal materials. We sell all kinds of galvanized pipes, rebars, wire rods, round bars, lined plastic pipes, welded pipes, seamless pipes, square tubes, angle steel, square steel, channel steel, I-beam, flat steel, galvanized sheets, plates, checker plates and so on.



After 7 years of development, Rizhen, with "reality-oriented, to be the first" philosophy, has won the trust of customers from all walks of life. Our business has been developing steadily and gradually, establishing good working relationships with a number of production enterprises. At the same time, to further embody the service principle of "customer first, service-oriented", we try t