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
Material:
aluminium,steel or fabric
Usage
commercial,resistantial or industrial
Design
Professional Customized
Function
Security,energy saving,wind resistant
Surface treatment
powder coating or anodized
Thickness
0.8 1.0 1.2 1.5 2,2.4mm thickness optional
Advantage
aluminium no rust or extra huge doors are optional