... ,long service, low cost 3,anti-aseismic 4,easy delivery Portable camp labour house It is a kind of light steel ... door or Compound wooden door,size:750mm*2000mm 2.Window: PVC material or aluminium alloy with window screen, size: 1740mm*925mm ... woll , PU for insulation10.Ceiling board:mineral wool ,aluminium alloy,PVC and so on House AccessariesWatering systemcustom made design and construction ...