Main steel frame part of prefab shed
1. H section steel columns, beams and wind-proof columns with welded and hot dip galvanized
2. With treatment of one time red-oxide primer painting and two times grey facing painting
Roof & wall cladding of steel shed
1. Roof & Wall Corrugated Single Steel Sheet: 0.3mm-0.6mm
2. Roof & Wall Sandwich Panel Insulated with EPS Foam: 50mm-150mm
Window & Door
1. Window: louver
2. Door: Swing door 50mm EPS sandwich panel