1. Can shrink vertically and horizontally
It can shrink and has shrinkage ratio, which is one of the differences with the ordinary bag knowhow. It has good flexibility and can be packed for any product.
2. Can be welded
The ordinary bag will be burnt in a lump when it meets high temperature, and it can be directly welded and packed according to the fully automatic cargo semi-automatic machine. It's very strong.
3. Good cold resistance version
Because of the special raw materials, the heat shrinkable film can be kept at - 50 ℃ for a long time without embrittlement, so it is suitable for cargo transportation or storage.
