pre fabrecation house STEEL STRUCTURE warQualification:CE(DIN18800),ISO9001:2000, 2. ... for structure Various sandwich panel for wall and roof, including EPS/rock wool/ Fiberglass/PU and other decorative tiles. Optional items ... , soud-insulated, heat preservation, seal, easy to clean and maintain. pre fabrecated house STEEL STRUCTURE HOT SALE!!( dining room,kitchen, bathroom ...