Easy Construction and Comfortable Prefab House Light Weight Water and Fire Proof Sound Insulation Heat Insulation Name:ground floor Prefab House Size:1500-3000*610*60(75,90,100,120,150,180) (L*W*T)(mm) Composition: Calcium Silicate Board as face panel, Cement, EPS and fly ash as core Usage: The house can be used as office, meeting room, dormitory, shop, exhibition center... In the fields of ...