Steel structure workshop/building 1. Certificate:ISO9001:2000 & CE(DIN18800) 2. High construction efficiency 3.Low cost. * Project scope:Industrial steel structure warehouse/workshop/hangar/garage/chicken shed,container house, prefabricated home,sandwich panel, welded H steel,C/Z channel,corrugated steel sheet,etc.* Products&Service Scope:Design&Engineering Service, Steel Building,Space Frames, ...