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
Glazing
double glass/triple galss
Hardware
International Push and pull hardware
Certificate
Miami,American standard
Surface Treatment
Powder coated or electrophoresis, Anodized etc
Colour
White , Silver grey, Matt black etc. Any colour is available
Water tightness
900 Pa (Class E900)
Wind Load Pressure
2000 Pa (Rank 5)