Our company offers Sheet Works Aluminum Sheet, Polycarbonate Sheet, Fibre Glass Insulation, F.R.P Sheet, Multiwall Panel, North Light Glazing, Bison Ventilator, which are using to cover the roof area. To fix Sheets, we are using corrode sheet, self topping screws. For polycarbonate Sheet, our company applies embossed G.E. of Lexon.