Our precision door gasket production line features accurate magnetic strip insertion and stable operation. With over 20 years of manufacturing experience, we specialize in refrigerator door seal production equipment that integrates multiple processes into one automated system.

• SJ75 extruder with PVC professional separation screw for high production capacity and excellent plasticizing effect
• 40Cr mold steel head mold, tempered and forged for high strength, wear resistance, and precision
• 5P air-cooled chiller for rapid, adjustable cooling with manual temperature control
• Automatic drying and feeding machine with overload/shortage alarm to reduce labor costs
• Two 4-meter cooling sinks with circulating water spray for uniform cooling and excellent product shaping
• Inverter-controlled traction speed with adjustable pneumatic cutting device
• 45° automatic cutting machine with ±1mm accuracy
• Magnetic strip length range of 180-1800mm with high magnetic penetration accuracy

The door gaskets produced by our line feature smooth surfaces without burrs, strong magnetism, excellent sealing properties, and resistance to high/low temperatures. These durable products resist aging and deformation, making them ideal for:

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