... materials, such as dull polishing, electrophoresis, and spray coating;3.Simple, light, even, tender, smart and delicate.100% ... , weathering and corrosion resistance .2.a variety of colors to suit your requirements3.Features:1) Alloy: 6063, 6061, 6060, ... . ingot price : based on Nanhai lingtong aluminum price 3. Minimum quantity: 1-3 tons4. Surface treatment: Anodic oxidized / electrophoresis painted ...