... >used materials:Bayer from Germany 4>A & V :Grade A or B Product NamePETG SHEETMaterialSK2012ColorTransparent, blue, white, ... protectionPETG is a copolymerization of non-crystalline polyester material which passed the Certificate of Food Contact Standard ... innovation, scientific management, and original operation”, with using advanced equipment and high quality raw materials to provide our customers ...