steel frame office building (205) Online Manufacturer
Standard: GB,ASTM,AISI,DIN,BS
Grade: Q235,Q345,ASTM,Q235 Q235B Q345,S355
Type: Light,Heavy,Customized prefabricated steel structure building,Steel Structure
Application fields: Steel Structural Fabrication Construction,Steel Structure Workshop Warehouse Hangar House,workshop plant/warehouse/hangar
問い合わせを直接私たちに送ってください.