Reference- Our production capability for Rigid PCB:

1)      layer: 1-22

2)      Board finished thickness: 0.2mm-7.0mm

3)      Material: FR-4, CEM-3, High TG, FR4 Halogen Free, Rogers.

4)      Max. Finished board size: 580mm*900mm

5)      Min hole size: 4mil(0.1mm)

6)      Min trace width/space: 3.5mil/3.5mil

7)      Surface finishing/treatment: HASL/Lead free HASL, Immersion Gold, Gold plating, Immersion silver, immersion Tin, OSP.

8)      Copper thickness: 0.5oz to 6oz.

9)      Solder mask color: Green/Yellow/Black/White/Red/Blue.

10)  Copper thickness in hole: >18um

11)  Inner packing: Vacuum packing/plastic bag

12)  Outline tolerance:+/-0.13mm

Hole size tolerance: PTH+/-0.076mm NPTH:+/-0.05mm.

13)  Quality ensure: UL approval, TS16949:2002

14)  Special requirements: Buried and Blind vias, impedance control, via plug, BGA soldering, Gold finger.

15)  Profiling: punching, Routing, V-cut, Beveling.

16)  Provides OEM services to all sorts of printed circuit board assembly as well as Electronic encased products.

PCB -EG01(DS Electro Gold Plating Board)