Customized surface finishes are welcome;1) High corrosion resistance,Website:http://www.guoyao-alu.com, high weather resistance and good wear resistance.2) Alternative surface treatment: Colorful ANODIZE, POWDER COATING, ELECTROPHORESIS & WOODEN GRAIN. Plentiful colors upon your needs.3) Excellent material for smooth and subtle edges, elegant appearance.4) Strong coated adhesion which is suitable for construction and industrial material.5) Packing: Plastic film + paper sub-bundles.6) Loading quantity: 20ft container: about 10 to 20 metric tons; 40ft container: about 20 to 28 metric tons.7) Delivery lead time: 10 to 25 days.