
High Wind Proof Rapid Automati Stacking Fast PVC High Speed Door. High Wind Resistance: Withstands wind pressure up to 700Pa for stable operation in high wind environments. Customizable Color: Color options include Red and Blue with spray color customization available. Superior Thermal Insulation: Fills with high-density polyurethane, achieving a heat transfer coefficient of 5.3W/(m2.k). Noise Reduction Design: Quiet operation effectively reduces noise interference from busy streets or airports. Anti-Theft Security: Equipped with anti-burglar lock devices ensuring doors cannot be opened from outside when closed. UV and Radiation Protection: New rolling shutter material blocks 100% of strong light and additional-ray radiation. Flexible Opening Methods: Supports three-button, remote control, geomagnetic, radar, and pull rope opening options. OEM and ODM Services: Full customization, minor customization, and flexible customization options available.