Color-coated corrugated roofing panels are a new type of building material made
Material: color-coated steel plate / aluminum-galvanized steel sheet / galvanize
Color coated steel sheet is a product made by chemically treating the surface of
Product Overview: Color-coated corrugated roofing panel is a new type of buildin
Material: Aluminum-zinc alloy steel plate (55% aluminum, 43.4% zinc, 1.6% silico
Technical Parameters: Material: Color-coated steel sheet / aluminum-galvanized
Galvanized sheet is a product that coats a layer of zinc on the surface of steel
Product name: galvanized steel sheet Material: Q195, Q235, SGCC, DX51D+Z, etc Zi
"Nano Thermal Insulation Board is an advanced high-efficiency and energy-saving
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