High quality aluminium sheets for roof
Haomei have rich experience on aluminium sheets for roof manufacturing and exporting, the 3003 aluminum roofing sheet is common used. The thickness of aluminum sheet for roof is 0.18-1.6mm, the width is 580-1850mm, the surface of aluminum sheet for roofing can be pure or color coated, we Haomei can ensure the quality of aluminium roof sheet and supply factory price at the same time. The outer surface treatment of aluminium sheets for roof includes two categories of natural unpainted products and painted products: 1, Non-painted products: hammered aluminum roofing sheet (irregular pattern), embossed aluminum sheet (formed with regular patterns through the physical method of mechanical embossing); pre-passivated alumina surface treatment plate. This kind of aluminum roofing sheet product does not paint on the surface of the aluminium sheet, does not require high appearance of the surface, and the price is low. 2, Painted products: According to the coating process, they are divid...