1.Layer:   1-30 layer

2Material:   FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum

3.Board thickness:   0.2mm-7mm

4.Max.finished board side:   500mm*500mm

5.Min.drilled hole size:   0.25mm

6.Min.line width:   0.075mm(3mil)

7.Min.line spacing:   0.075mm(3mil)

8.Surface finish/treatment:   HALS/HALS lead free,Chemical tin,Chemical Gold, Immersion gold        Immersion Silver/Gold,Osp,Gold Plating

9.Copper thickness:   0.5-4.0oz

10.Solder mask color:   green/black/white/red/blue/yellow

11.Inner packing:   Vacuum packing,Plastic bag

12.Outer packing:   Standard carton packing

13.Hole tolerance:   PTH:±0.076,NTPH:±0.05

14.Certificate:   UL,ISO9001,ISO14001,ROHS,CQC

15.Profiling Punching:   Routing,V-CUT,Beveling

16.Assembly Service:   Providing OEM service to all sorts of printed circuit board assembly

Welcome To Rigao Electronics

pcb  board and pcb assembly from Shenzhen Rigao 

Pretty good quality, reasonable price,quick delivery and satisfying service are complete. We sincerely wish to establish  friendly and long-standing business relationship with you!