... mat PP, PP wine box, bowl packing box and the supermarket article hang, etc.Electronics: PP electronic board, PP electronic packing ... box, PP bed quilt packing box, etc.Product features: the environmental protection, artisticly, silk screening, KeYin, hot stamping, ... , transparent. Resistance to flexion easy to fold, the product conforms to the American food test standard, can microwave. pp corrugated ...