售后服务
线上技术支持, 现场安装, 现场指导, 现场检测, 免费备件, 退换货, NONE
Open type
sliding/casement/ fixed Window
Color
White/Black/Customized Colors
Hardware
Hinge, handle and other accessories
Material
Aluminum alloy Frame+glass
Size
Customized as per request
Surface treatment
Powder Coated
Features
Energy saving , Eco-friendly Sound , water proof Anti-aging
Packing
Multi-layers Protection Packaging
