售后服务
线上技术支持, 免费备件, 退换货, online support
使用
酒店, 房子, 别墅, granny house
Color
per client requirement
Roof
colorbond steel roofing tile
Wall
wall cladding+glass wool+gypsum board, or customized
Window
Aluminum window or glass louver window
Deck floor
Galvanized steel decking
Ceiling
Gypsum ceiling or steel ceiling