PCB Fabrication

We are specializes in producing highly precise PCBs from 1 to 10 layers, and have a professional special engineers & work team service for our customers.




 Number of layers  1-10
 Material  FR4,Aluminum substrate  
 Surface Finish   HAL,HAL Lead Free,Gold immersion,Gold finger
 Available Solder Mask         Green, Yellow, Red, Black, Blue,White
 Finshed Board Thickness  0.4mm-3.2mm (16mil-126mil)
 Finshed Copper Thickness  1/2 OZ - 2 OZ 
 Min.Trace Width & Line Spacing  0.1mm (4mil)
 Min.Hole Diameter for CNC Dring  0.2mm (8mil)
 Min.Hole Diameter for Punching  0.9mm (36mil)
 Dimension Tolerance  Hole Position  ±0.075mm(3mil)
 Conductor Width  ±0.075mm(3mil)
 Hole Diameter  PTH ±0.075mm(3mil)       NPTH ±0.05mm(2mil)
 Outline dimension  ±0.15mm(6mil) by CNC Routing   ±0.1mm(4mil) by Punching 
 Warp & Twist  ±0.075mm(3mil)
 Insulation Resistance  10Kohm-20Mohm
 Conductivity  < 50ohm
 Test Voltage  300V
 Min.Spacing between hole edge to circuitry pattern  NPTH hole:0.13mm(5mil)        PTH hole: 0.18mm(7mil)
 Registration Tolerance of front/back image  0.075mm(3mil)
 Multilayers  layer-layer misregistration  4 layers: 0.15mm(6mil)max   6 layers: 0.25mm(10mil)max
 Board thickness tolerance  4 layers: ±0.13mm(5mil)       6 layers: ±0.15mm(6mil)
 V-Cutting  Panel Size  10*10mm(min)  500*500mm(max)
 Board Thickness  0.6mm(24mil)
 Remain Thickness  1/3 of the board thickness 
 Tolerance  ±0.1mm(4mil)
 Groove Width  0.5mm(20mil)
 Groove to Groove   0.25mm(10mil)
 Groove to Trace  0.5mm(20mil)
 Slot  Slot size tol.≥ 2W  PTH L: ±0.15mm(6mil)        W:±0.1mm(4mil)
 NPTH L: ±0.125mm(6mil)    W:±0.1mm(4mil)
 Impendence Control   60ohm ±10%


 What information we need your offer
  • PCB file (Preferably in Gerber RS-274X, 274D, Cam350, Genesis2000, Pad2005, DXP,AutoCAD DXF, DWG, Powerpcb, Protel99se and Eagle formats)
  • Quantity
  • Processing demand


 Lead time


 Production  Layer   Lead Time
 Prototypes  Single Sided  2-4 working days
 Double Sided  2-4 working days
 Multilayer  5-6 working days
 Mass Productions  Single Sided  6-8 working days
 Double Sided  6-8 working days
 Multilayer  8-10 working days