售后服务
退换货, 现场检测, 线上技术支持, 现场指导, 现场安装, 免费备件
Material
Aluminum Alloy+Glass+Accessories
Glass
Double Tempered Glass
Glass Type
Single\double\laminated\tempering\floating\stained\low-e
Surface treatment
Powder Coated Smooth Finished
Function
waterproof, windproof, heat insulation, sound insulation