Folding Carton Machines | High-Precision Packaging Solutions

Snack food packaging combines high-speed production with delicate product handling—snacks are easily broken, and broken pieces represent waste and quality complaints. ECHO Machinery's snack packaging machines address this balance through product-specific engineering. Multi-head weighers portion product accurately (±0.5g per head) at high speed. The product pathway from weigher to package uses low-velocity filling with smooth, radiused surfaces that minimize impact. Nitrogen flushing displaces atmospheric oxygen in the package, preventing the oxidation that causes rancidity in oil-fried snacks and maintaining crispness. The vertical FFS machine forms the pillow pouch or stand-up pouch from roll-stock film, fills it, and seals it in a continuous vertical sequence achieving 60-150 packs per minute.