Steel Grade | Q235B,Q335B | |||
Beam&Column | H section steel | |||
Purlin | Z & C section steel | |||
Bolt | high strength bolt | |||
Wall%Roof | steel panel & sandwich panel | |||
Door | rolling door sliding door | |||
Window | Aluminium alloy | |||
Treatment surface | painted & galvanized | |||
Application | workshop warehouse residence office school garage exhibition hall... | |||
Drawing design | SAP2000/AutoCAD/PKPM/3D3S/TEKLA | |||
Quotation |