Guangzhou aluminum roller shutter windows

Guangzhou aluminum roller shutter windows   PRODUCT DETAILS   1. Style: 1) electric 2) manual 2. Frame material: aluminium alloy profile and cover case 3. Profile color: white, full color and Wood-grain color coated. 4. Shutter material: aluminium alloy double-hollow profile/including polyurethane foaming material. Hardware: Domestic/imported SOMFY electrical machine which can go with 110v and 120v power supply; 5. Available open way: by remote control/switch/handle-crank/rolling belt. 6. Installation: install outside, inside or in the wall. 7. Dimension:   Rolling belt: 300mm<W<1200mm, 500mm<H<1500mm.   Hand-crack: 600mm<W<1600mm, 600mm<H<1800mm   Electric: 1000mm<W<10000mm, 1000mm<H<3000mm, 8. Characteristics: Hollow profile which has excellent wind pressure resistance/foaming material promise good heat-preservation and energy-saving; safe and anti-burglary(including anti-inserted device); adumbral; sound-insulation and noise-reducing; can apply to any construction use.   Product pictures of Guangzhou aluminum roller shutter windows:         Should any questions about Guangzhou aluminum roller shutter windows, please