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Zero Regular Spangle Hot Dipped Zinc Coated Galvanized Corrugated Steel Roofing Sheet YX18-63.5-825 Type Steel Galvanized Corrugated Steel/Tile Metal Sheet with Low Price
High Quality Corrugated Roofing Sheet From China Supplier Color Prepainted Corrugated Roofing Steel Sheet for Building Material Interlocked Standing Seam Metal Roofing Sheet for Steel Buildings
C channel is made of galvanized steel strips by the method of cold-bending formed.The surface treatment is galvanized or bared. It has many advantages compared with traditional structural steel, such as light weight, excellent performance cross-section, high-strength and so on.