
Maintenance-Free Rapid Roll Door China Supplier Customizable. Customizable Color: Color options include Red, Blue, and other customized colors. High-Speed Operation: Opening speed up to 1.2m/s and closing speed up to 0.8m/s. Superior Thermal Insulation: Fills with high-density polyurethane, heat transfer coefficient 5.3W/(m2.k). Noise Reduction: Designed to reduce noise interference from busy streets or airports. Anti-Theft Protection: Equipped with anti-burglar lock devices for enhanced security. UV and Radiation Resistance: New material effectively repels strong light and addition-ray radiation. Flexible Control Options: Supports three-button, remote control, geomagnetic, radar, and pull rope. Comprehensive Certifications: Certified by TUV, CCC, ISO9001, RoHS, and CE standards.