... board packaging transportation task for exerting the strength and toughness and self-stickiness of the ... LLDPE STRETCH FILM (CAST) Our products have better Tensile strength, tear resistance, strong anti penetration, high adhesive ... transport, etc. Classification of our products: A. Machine wrap film(5KG≤Weight≤27KG) B. Hand wrap ... than 27KG/roll Stretch film, machine film, top quality and best price.