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1) Layer: 1-28

2) Board finished thickness: 0.21mm-7.0mm

3) Material: FR-4

4) Max. finished board size: 23 × 25  ( 580mm×900mm )

5) Min. drilled hole size: 3mil (0.075mm)

6) Min. Line width: 3mil (0.075mm)

  Min.Line spacing:3mil (0.075mm)

7) Surface finish/treatment : HASL / HASL lead free,HAL, Chemical tin,Chemical Gold, Immersion Silver/Gold,OSP,Gold plating  

8) Copper thickness: 0.5-7.0 OZ

9) Solder mask color: green/yellow/black/white/red/blue

10) Copper thickness in hole: >25.0 um  (>1mil)

11)Inner packing: Vacuum packing / Plastic bag

Outer packing: Standard carton packing

12) Shape tolerance: ±0.13

Hole tolerance:  PTH: ±0.076   NPTH: ±0.05

13) Certificate: UL, ISO 9001, ISO 14001

14) Special requirements: Buried and blind vias+controlled impedance +BGA

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

Reference Rigid PCB
Layer:	1-12
Board finished thickness:	0.21mm-7.0mm
Material:	FR-4,CEM-1,CEM-3,High TG,FR4 Halogen Free ,Rogers, HF,NELCON,TACONIC,ARLON,etc
Max. finished board size:	23*25mil(580mm*900mm)
Min.drilled hole size:	3mil(0.075mm)
Min.line width:	3mil(0.075mm)
Min.line spacing:	3mil(0.075mm)
Surface finish/treatment:	HASL /HASL lead free,HAL,Chemical Gold/tin,Immersion Silver/Gold/Tin,OSP, Gold plating,Hard&Soft gold,Plating tin,
Solder mask color :	Green/yellow/black/white/red/blue
Copper thickness in hole:	>25.0um (1mil)
Shape tolerance:	plus or minus 0.13
Hole tolerance:	PTH:plus or minus 0.076 NPTH:plus or minus 0.05
Certificate:	UL,ISO9001,ISO14001,SGS,RoHS compliance
Specail req.	Buried and blind vias+controlled impedence+BGA
Profiling :	Punching ,Routing ,V-CUT,Beveling
Product range:	,Rigid-PCB,Flex-rigid PCB,HDI PCB ,PCB of single, Double and Multi-layers,High frequency PCB ,etc
Packing	Inner :Vacuum packing/Plastic bag
	Outer :Standard carton packing

printed circuit board