room 1318, 13th floor, No. Huichuan road, Changning District, Shanghai, China Shanghai, Shanghai
USR, a leading international trade firm, was established in 1996 with main activities on trading of steel, chemical, plastic, rubber, power semiconductor, industrial capacitor, porcelains and other products. USR is an experiened company, close business ...
steel, HR strips, CR strips, HR coil, CR coil, Angel, Channel, H Beam, Wire Rod, Deformed Bar, Plate
