... SGLCC SGLCD.. 4.AZ40-150 1. The detailed information of productsNAMEGALVANIZED GALVALUME/ALUZINCPPGI/PPGLCURROGATED STEEL SHEETSCOILD ROLLEDCERTIFICATEISO9001:2008STANDARDASTM A653, JIS ... we engage in trade and agent for big steel factory of China, such as Baogang, Laigang, Shagang, Taigang and etc. We ... with band, three-six such band through the eye of coil at about equal distance, and two-four such ...