Company Description
A new type of light
Zhengtai Import&Export Co.,Ltdight building material
Materials: Aluminum?zinc coated metal board
special resin high pressure membrane fill with hard foam and stick with aluminum foil
Characteristics: 1 Heat preserving, heat insulating
2 High pressure resisting, noise preventing
3 Light weight, high hardness, and convenient construction
4 Have good water-proofing and damp-proofing
5 Durable , high environment protecting