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| Main steel frame | Steel column & beam: H section steel Q355B, alkyd painting |
| Purlin | Roof & Wall: C or Z shape, galvanized steel Q235B |
| Cladding material | PPGI steel sheet, or sandwich panel (EPS, Fiberglass, Rockwool, PU) |
| Accessories | Ordinary/High strength bolts, PPGI edge cover 0.5mm |
| Natural Lighting | Sky lighting panel for daylighting |
| Drainage System | Galvanized/Stainless gutter & PVC/Metal downpipes |