shrink sleeve application

This semi-automatic bottle neck shrink packing machine seals bottles tightly with plastic shrink sleeves, ensuring hygienic and secure closures. It is ideal for beverages, wine, juice, and other liquid products during transportation. The sleeve is applied manually or with an auxiliary device, then passes through a heat tunnel where controlled temperature wraps the bottle neck firmly. This precise heat application guarantees consistent shrinkage, reliable sealing, and improved production efficiency for small to medium-scale packaging lines.