General Description
Stretch film is widely used in the field, mainly with the tray with the use of scattered goods for the whole set of packaging, instead of small containers. Because it can reduce the volume of goods transport packaging cost more than 30%, so it is widely used in metal, mineral, chemical, pharmaceutical, food, machinery and other products of the whole set of packages; in the warehouse storage areas, foreign countries also used more stretch film packaging tray vertical body storage, to save space and area.