professional aluminum panel for amplifier Alloy:6063,6061,6060,6005 T5/T6 Finish: mill,anodized, ... . Mold change can be free if quantity is up to 20 MTS.The warranty: 3 yearsPayment: T/T /L/C/ PaypalProduction ... to make, and your logo are welcome, Time of delivery 20-45day, sample time 7- 12 days (depend on the quantity ...