... metal building, modular house, steel frame for warehouse,workshop, garage etc, steel beams, other riveting and welding parts. 2)We can ... (820mm wide), sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, width 950mm or 960mm! 8 ... )Accessories:Semi-transparent skylight belts, Ventilators, down pipe, outer gutter, etc 9)Surface: Paint or hot dip galvanize! 10) Packing: ...