... OR UNDER ISO 9001 As Shanghai Sangshan Machine Co., Ltd's Partners----shandong star steel sheet co,.ltdwe can offer PPGI ,PPGL AND GI ... : 0.15mm-0.7mmWidth: 800-1250mm Lengt : As per customer's requestSurface Treatment: hot-dipped galvanized, Prepainted Our Colored/Galvanized Steel ... from us, you will get more than products. Sangshan Machine Co., Ltd's Partner Can offer GI