Shandong zhongnuo plate co.,ltd .Caigang watts is using color
coating steel plate and the roller of cold bending into various
wave types of pressure plate. It is used in industrial and civil
building, warehouse, construction, large span steel structure
housing roof, walls, and internal and external wall decoration,
with lightweight, high strength, rich color, construction convenient, earthquake, fire, rain,
long service life, maintenance free characteristics, has been widely applied.
www.zhongnuoplate.com