Desc:Product DescriptionColor Coated Metal Steel Corrugated Prepainted Galvanized Iron Roofing SheetCorrugated steel plate Also called contour plate, is ma...
Desc:Product DescriptionAluminum foil is processed into sandwich panels and It's widely used for central air condition duct/Hybrid ventilation duct,like ho...
Desc:Product DescriptionA three-phase pad-mounted transformer is an electrical device that converts high voltage to low voltage (or vice versa). It consist...