A shrink tunnel is a packaging machine that uses heat to shrink film wrapped around products, creating a tight, protective seal. This process enhances product safety and provides a professional, tamper-evident look. Shrink tunnels are commonly used in various industries, including food, beverage, pharmaceutical, and cosmetic packaging. #interopactec #interopactecindia #interopactectamilnadu #interopactecchennai #interopacteccoimbatore #interopacteckerala #interopacteckochi #shrinktunnelmachine #shrinktunnelmachineindia #shrinktunnelmachinetamilnadu #shrinktunnelmachinechennai #shrinktunnelmachinecoimbatore #shrinktunnelmachinekerala#shrinktunnelmachinekochi