Our semi-automatic door gasket production line offers cost-effective flexible production for refrigerator door gaskets. With over 20 years of manufacturing experience, we provide reliable extrusion solutions consisting of extruder, head mold, cooling water tank, and traction cutting machine components.

• SJ75 extruder with PVC professional separation screw for high production capacity and excellent material plasticization
• 40Cr mold steel head mold with quenching, tempering, and forging for superior strength, wear resistance, and precision
• 5P air-cooled chiller unit for rapid cooling with adjustable temperature control
• Automatic drying and feeding machine with overload/shortage alarm to reduce labor costs
• Dual 4-meter cooling water tanks with circulating water spray for fast, uniform cooling and excellent product shaping
• High-precision fixed length cutting system for consistent results

The door seal products feature smooth surfaces without burrs, strong elasticity, uniform thickness, and excellent resistance to wear, high/low temperatures, and aging. Ideal for:

• Refrigerators and freezers
• Water dispensers and beverage cabinets
• Disinfection cabinets and kitchenware
• Profile doors and windows
• Various daily and industrial products