... and competitive price. 2,Short delivery time. 3,Stock available color coated steel strip : Thickness 0.2 – 3.0mm Width 20 - 730mm ... Quality standard JIS G3002 GB/T251B Application fields: (1)Construction Roofing, walls, ventilation ducts, rain troughs, sewers, etc.(2)Container manufacturing ... , different kinds of smoke tubes, Pipes, mechanized refrigerated warehouse, etc. color coated steel strip