1, Double-sided aluminum pcb 2, Best price 3, Good quality 4, Quick delivery 5, Considerate service Double-sided Aluminum PCB Aluminum pcb ... for LED lighting production. Double-sided aluminum pcb Material:Imported from Taiwan,Janpan NEC,BERGQUITBoard ... board: 605*450mm)B, Board thickness≥1.2mm Jack panel:550*400mmC, Board thicknss:0.5---1.2mm:400*350mmD, Board thickness0.4mm ...