Double Sided Pcb/2 Layer Printed Circuit Board

We can produce Double sided PCB/2 Layer Printed Circuit Board, single-sided printed board(ssb), double-sided printed board(dsb), multilayer PCBs, HDI PCBs, FPC and CBA according to your Gerber File or your sample.
Place of Origin: China (Mainland)
Brand Name: HCC
Number of Layers: 4-Layer
Base Material: FR4
Copper Thickness: 1.5OZ
Board Thickness: 1.4MM
Min. Hole Size: 0.2MM
Min. Line Width: 4MIL
Min. Line Spacing: 6MIL
Surface Finishing: Immersion Gold

Introduction of our craft capability :
1.Layer : 1-30 layers
2.Color of silk-screen : White,Yellow,Black
3.Min line width : 3mil(0.076mm)
4.Min line space : 3mil(0.076mm)
5.Max size of finish board :23inch*35inch
6.Min hole diameter : 0.10mm
7.Min bonding pad diameter : 10mil
8.Min thickness of soldermask: 10um
9.Min linewidth of Idents : 4mil
10.Min height of Idents : 25mil
11.Range of finish board's thickness : 0.21-7.0mm
12.Min space between line to pad,pad to pad : 3mil(0.076mm)
13.Max proportion of drilling hole and board thickness : 1:12.5
14.Surface Finish : Lead free HASL,Immersion Gold,OSP,Immersion Tin Etc.
15.Soldermask : Green,Yellow,Black,Blue,White,Red