... BOARD(as usually call Mgo board is combined system of mgo ,mgcl2 and H20 alkali agent. TheStable ... new frameless decorative material. It has the features of light quality, strong intensity, little contraction, easy ... industrial building, residential housing, public place and so on.Specifications:Thickness :3-20mmMax width:1220mmMax length:3000mmEdges: ... , fireproof door , partition wall, and so on