Automatic Pillow Cushion Filling Machine Production Line Polyester Fiber Cotton Stuffing Machine. High Capacity Output: Processes 450-480 pieces per hour with a 99% fiber opening rate. Four-Head Filling System: Equipped with four filling valve heads and four tubes for efficient production. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. One-Year Warranty: Includes one-year warranty with free parts replacement if machine is damaged. PLC Control System: Operated by a professional PLC control system for precise automation. Versatile Pillow Weight: Accommodates pillow weights ranging from 300g to 1500g.