dcxpcb

1.High quality 2.On time delivery 3.Approval ISO900 1:2008 4.Hot sales environment-friendly lead free HASL PCB Hot sales environment-friendly lead free HASL PCBOur company's website:www.dachengxing.comOur production capacity for other PCB 1Layer1-12 layer2MaterialFR4,CEM-1,CEM-3,Hight TG3Board thickness0.6mm-2mm4Max.finished board side650mm*550mm5Min.drilled hole size0.25mm6Min.line width0.075mm( ...