we're the only factory to produce the 7layers shrink film in China.It is used to pack fresh red meat,poultry and cheese. Barrier shrink film, bags and pouches for red meat, poultry, seafood and cheeseThis new product is environmental-friendly and recyclable. It is vacuumized firstly then shrink to squeeze out the remain of air and compact the foods molecule. It is used for packaging many kinds of ...