... 12753.CGCC,CGCH,CGC340-CGC570,CGCD1-CGCD3;GRADE4.Z OR AZ COATED PREPAINTED1. ISO 90012.JIS G3312 GB/T 12753 ... .CGCC,CGCH,CGC340-CGC570,CGCD1-CGCD3;GRADE4.Z OR AZ COATED 1The detailed information of products NAMEPPGIGALVANIZEDGALVALUME/ALUZINCCERTIFICATEISO9001:2008STANDARDEN10142JIS ... to be properly and completely metal wrapped. And each packed coil to be properly wrapped with band, three-six such ...