Shrink film is the trade name for plastic used for product wrapping such as bottled water packs or product boxes. It provides tertiary packaging and physical protection for the target products. Under certain heating condition, shrink film will be shrunk and deformed into the shape of the products it enwraps around. Raw materials for shrink film are normally PVC (stiff) or LDPE (flexible). We produce and deliver shrink film in the form of stock roll for use with automatic shrink-wrapping machine during final packing process.