Beautiful integrity Metal curving plate is a new type of decoration and heat insulation integral plate, and is building outer decoration heat insulation material with close contact with light steel roof. High quality It consists of three parts, i.e., finish layer, core material and interior layer. Special technology makes wall body have features such as heat insulation, water proof, inflaming retarding, light weight, seismic resistance, convenient and quick installation, sound insulation and noise reduction, green and environmental protection, beautifulness, durability and recoverability. Environmental protection 　　① Surface material: High quality metal plate after special film coating and embossing finish profiling treatment (zinc and aluminum plating steel plate/aluminum plate) 　　Q) Core material: High density polyphenyl plate, hard extruding plate and grade A flame retardant rock wool plate after inflaming retarding treatment 　　③ Bottom surface material: Antisepsis damp proof heat insulation aluminum foil protective layer or white plane zinc and aluminum plating steel plate Applications