... HOUSE Materials: Light guage steel for structure Various sandwich panel for wall and roof, including EPS/rock wool/ ... etc. Characteristics: Flexible dimension, lower cost, quick fabrication, easy delivery, fast installation, Reliable aseismic, good insulation. Service for ... apperance4.Waterproof, soud-insulated, heat preservation, seal, easy to clean and maintain. pre fabrecated house STEEL STRUCTURE ...