... or asphalt tile Window: UPVC or aluminum window Door: compound wooden door, security steel door, glass door, etc Ceiling: calcium silicate ... ceiling, PVC ceiling Wall Deco:paint, WPC panel, Ceramic, etc House Accessaries:1)Ceiling board:Mineral wool,aluminium alloy,PVC and ... temperature:-15ºC to 50ºC low cost single storey prefab house