Gnee Steel (tianjin) Co., Ltd
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Color Coated Trapezoidal Roofing Sheet / Box Prepainted Galvanised Roofing Sheet

Color Coated Trapezoidal Roofing Sheet / Box Prepainted Galvanised Roofing Sheet

Generally manufactured with hot dip zinc coated(GI) steel substrate, the coil is processed on a continuous paint coating line (CCL) where in the surface of the metal is cleaned, pre-treated and applied with various layers of organic coatings. Color Prepainted Galvanized Steel Coil Specification