"galvanized iron coil sgcc"

Bảng thép IBR DX51D PPGI

Trapezoid Shape Corrugated Steel IBR DX51D PPGI Steel Sheet Wavy Roofing Sheet Sheet Product Description What is PPGI sheets? PPGI is pre-painted galvanised iron, also known as pre-coated steel, coil coated steel, color coated steel etc., typically with a hot dip zinc coated steel substrate. The term is an extension of GI which is a traditional abbreviation for Galvanized Iron. Product Color coated galvanized steel corrugated roofing sheet Material SGCC,SGCH,G350,G450,G550