1.POF 2,Cetificate:QS 3,Factory 4,Established more than 18 ... , Biscuit, NutOPP/CPP OPP/M,CPPHand packing or automatic roll film packingHigh transparency, good luster appearance, decorative, economicLiquid Detergent and Cream ... , pls feel free to contact me : Linda Mobile: ( 86)13829008510 POF heat shrink Packaging Printing film