High Quality PVC Rapid Roll Door Clean Airshower High Speed Door. High-Speed Operation: Opening speed up to 1.2m/s and closing speed 0.8m/s for efficient traffic flow. Soundproof & Thermal Insulation: Reduces noise interference and offers thermal insulation with 5.3W/(m2.k) coefficient. Customizable Color: Color options available including Red and Blue to match specific requirements. Comprehensive Safety Features: Equipped with wireless safety bottom edge and track safety protection photoelectric. Multi-Certified Compliance: Certified by TUV, CCC, ISO9001, RoHS, and CE for global market standards. Anti-Theft Design: Features anti-burglar lock devices ensuring doors cannot be opened from outside. Sun Repulsion Technology: New rolling shutter material effectively prevents strong light and radiation. Flexible Control Options: Supports three-button, remote control, geomagnetic, radar, and pull rope opening.