China Side Gusset Plastic Coffee Packing Bag with Good Printing, Find details about China Coffee Bag for Packing, Coffee Bag from Side Gusset Plastic Coffee Packing Bag with Good Printing
NY/PE or NY/PET | NY/PE or NY/PET Generally uesd for vacuum bag |
PET/NY/PE | can be used for self-supproting bag three-dimensional bag. bag of high pressure requiremengts |
PET/AL/PE | Generally used for food bag .light relatively high product to request bag obstacle. |
PET/VMPET/PE | Avoid light effect generally used for ordinary products, electronic products,chemical products. |
PET/AL/NY/PE | This kind of structure material is considered as the best which can offer excellent masking properties and high barrier properties. |