... material:dx51d,dc51d,q195,sgcc sgch. eg gi sheets 1,Smooth surface. Its corrosion resistance is ... Q235, SGCC,SGCHZine splangleSmall, rugular, big,Usageconstruction ,roofing, commercial use, household appliance, industry, decoration......If you are ... as soon as possible.Company information:DanaShijiazhuang zhuwei industrial and commercial co.,ltdAdd: Tianshan Street, Shijiazhuang City , Hebei ...