
Industrial Interlocking PVC Fabric Fast Acting Roller Shutter Door for Warehouse or Cargo Handling. High Speed Operation: Opening speed up to 2.0m/s, closing speed 0.6-1.0m/s for efficient traffic flow. Durable PVC Material: Curtain thickness 0.8-1.5mm with a use life exceeding 15 million cycles. Advanced Servo Control: Italy AC Servo system with double encoder for precise limits and smooth running. Customizable Dimensions: Max size W6000mm*H6000mm with customizable color and frame materials. Safety Features: Includes bottom soft wireless safety edge, photos sensor, and warning lamp. Energy Saving Seal: Super seal design keeps indoor energy and cold air, reducing costs. 24h Spare Parts Delivery: Spare parts delivered within 24 hours via DHL, UPS, or TNT. Multi-Function Operation: Supports push buttons, remote control, radar sensor, and vehicle loop detector.