Heat resistant security rolling up Aluminium roller shutter on China WDMA Sliding Window Main Feature:

Main Feature:

because the high-grade slide rails are also used when completing the installation

height:261

With a solid metal 2-way locking system

rain and snow weather

Heat resistant security rolling up Aluminium roller shutter on China WDMA Sliding Window Main Feature:Product Description Heat resistant security rolling up Aluminium roller shutter 1 Dimension: can be customized; 2 System option: manual strap control system, crank control system ,motor driving system, 3 Slats option: 39, 45, 55mm. 4 Maximun width: 2500~3200mm. 5 Maximun height: 3000~3900mm. 6 Material: aluminum alloy. 7 Common colour: white, silver, ivory, brown OPERATION: strap control Manual Control Roller Shutter strap crank control crank control