Tipack is a China-based supplier of High Barrier Tuna Loin Heat Shrink Bags, supporting ODM and OEM services. PE is their main material, and PVDC or EVOH is used as an oxygen barrier. It has outstanding anti-puncture effect and oxygen barrier function, which can greatly extend the shelf life of products and provide convenience for manufacturers and sellers. Tipack�® products have been sold worldwide for 14 consecutive years.
