Frozen Bag：OPP or PET+LDPE (-18°C frozen)

Vacuum Bag：Nylon + LDPE  (below -18°C frozen)

Thermoforming Vacuum Bag：Nylon +LDPE co-extrusion film

High Barrier Shrinkable Bag ： EVA/PVDC/EVA three-layer co-extrusion

High Barrier Lid Film：Including PET、Nylon、PVDC、EVA etc.