1, best price 2, high quality 3, quick delivery 4, considerate services red single-sided pcb its characteristic is that the internal sress ... consumer electronic products, electronic toys, game machine, etc.Our capabilityLayer:1-12layersMaterial Type:FR-4 ,FR-4 Halogen free ,CEM ... :400*350D:Board Thickness0.4mm:350*300E:Single-sided board:605*530mm(above: 1.2mm)F:Six -layer board:430*430mmG:Eight ...