metal building components lightweight frames high level TEKLA Model

1. Products description for the metal building components ( made of steel frame ) : Main Steel Steel Beam Column Q235B , Q345B Secondary Steel Tie Bar Q235B Purlin C and Z purlin Bracing Q235B Accessories Surface Painted or Hot Dip Galvanized Door Rolling Up Door or Sliding Door Window PVC or Aluminum Alloy Roof and Wall Panels Corrugated Steel Sheet , EPS Sandwich Panel , Rock Wool Sandwich Panel , PU Sandwich Panel Others Service Design , Fabrication and Installation We can