स्वचालित पीवीसी सर्पिल रैपिड रोलर दरवाजे 380V 50HZ 0.75KW - 1.50KW त्वरित गर्मी प्रतिरोध

Video Description:
Discover the Automatic PVC Spiral Rapid Roller Doors, designed for quick heat resistance and high efficiency. Featuring a durable BaoSteel frame and high-tensity PVC curtain, these doors offer safety, tightness, and speed with 380V 50HZ power. Ideal for industrial use with customizable colors and transparent options.
Related Videos