Dear Sir,We are a major manufacturer of tonneau covers for pickup trucks in Brazil. We would like you to quote us ingots as follows: 500 T Alloys: P1020 with 99.7% aluminum (0.1% of silicon and 0.2% of iron, as a maximum) or P1010 with 99.8% aluminum (0.1% of silicon and 0.1% of iron, as a maximum) Thank you in advance, Kind Regards.