"220 380v power supply automatic double column flap folding carton sealing machine"

Automatic double-column flap folding carton sealer with enhanced stability, reduced noise, and independent electric control box. Handles cartons from L200×W150×H150mm to L600×W500×H500mm at speeds up to 20m/min. Features self-adjusting height/width, labor-saving operation, and safety guards. Uses premium components (Omron PLC, AIRTAC pneumatics) for reliable performance across food, pharmaceutical, and industrial sectors.