... in time 3.Fast installation 4.Recycable light gauge steel frame structureWe can supply all kinds of steel structures, steel ... building, metal building, modular house, steel frame for warehouse, workshop, garage etc, steel beams, other riveting and ... ,YX28-205-820(820mm wide),sandwich panel with EPS, ROCK WOOL , PU etc insulation thickness around 50mm~150mm, width 950mm8. ...