YIKAI introduces the YK-HG-3 Automatic Hotmelt Spraying Machine, designed to optimize mattress manufacturing lines. Equipped with a Swiss Robatech melter, PLC control, and oscillating glue heads, the machine provides precise, adjustable adhesive application for foam and fabric bonding. It integrates seamlessly with existing conveyor systems, reduces material waste, and features an ergonomic design for operator-friendly, low-cost production.