ompany SHANDONG GENGXIANG IMPORT AND EXPORT TRADE CO.,LTD Product color coated steel coil Port QINGDAO, TIANJIN Thickness 0.17-2.0mm Width 600-1250mm Material Grade SGCC,SGCH,SGCD1-SGCD3,DX51D Technique cold rolled Standard ASTM,GB ,AISI,JIS,EN Test With Hydraulic Testing, Eddy Current , Infrared Test Application Widely used forroofs, outer walls, ovens, explosive-proof steel, electrically ...