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| Main Parts | Item Name | Specification |
|---|---|---|
| Main steel frame | Steel column | H section steel Q355B, alkyd painting or hot dip galvanized |
| Steel beam | H section steel Q355B, alkyd painting or hot dip galvanized | |
| Steel purlin | Roof purlin | C or Z purlin, galvanized steel Q235B |
| Wall purlin | C or Z purlin, galvanized steel Q235B | |
| Cladding material | Roof | PPGI steel sheet, or Sandwich panel(EPS, Fiberglass, Rockwool, PU) |
| Wall | PPGI steel sheet, or Sandwich panel(EPS, Fiberglass, Rockwool, PU) | |
| Accessories | Bolts | Ordinary, high strength |
| Gutter | Galvanized steel, or stainless steel | |
| Downpipes | PVC pipe, or metal pipe | |
| Windows | Aluminium alloy, or PVC | |
| Doors | Sliding or rolling door | |
| Edge cover | PPGI steel sheet | |
| Ventilation | Stainless steel ventilation | |
| Overhead crane | 5 tons to 20 tons |