PCB making service

PCB making service

Can produce 1-32 layers

Rapid proofing - FPC - HDI - Copper base/aluminum base plate

PCB making service

It provides small and medium-sized batch production of PCB, and can produce 1-32 layers of boards. With 18 years of production experience, it serves more than 100 countries and tens of thousands of customers around the world, with quality assurance!

Multilayer PCB

Multilayer PCB

Can produce 1-32 layer PCB board
★ Gold-plated board, OSP board, silver board, gold board, tin board, tin plate
★ FR-4, aluminum substrate, cardboard, semi-glass fiber (CEM-1), etc.

Consulting Engineering
Special process requirements

Special process requirements

Provide PCB special process custom production services
Strong engineering team support
Advanced production equipment meets process requirements

Consulting Engineering
Aluminum plate

Aluminum plate

Aluminum substrate/mixed aluminum substrate thermal conductivity 1-3W
★ Aluminum plate + high thermal conductivity insulating material, high thermal conductivity
★ Up to 8 layers of mixed-pressed aluminum substrates

Consulting Engineering
Copper substrate

Copper substrate

Thick copper plate/bare copper plate thermal conductivity 2-3W
★ Thermoelectric separation process, 100% computer open and short circuit test
★ High heat dissipation performance, used for radiators, power supplies, etc.

Consulting Engineering
FPC flexible board

FPC flexible board

1~8 layers of rolled copper/electrolytic copper
★ Raw material Shengyi, Taihong and other brands have guaranteed quality
★ It can be used for soft and hard combination, FPC multi-layer board, cable, etc.

Consulting Engineering
High precision PCB board

High precision PCB board

High precision PCB board
Minimum line width and line spacing 3/3mil minimum via 0.15mm
★ It can be used as solder mask bridge and via hole plugging technology
★ There are impedance requirements, electric golden fingers, precise lines, etc.

Consulting Engineering
View PCB process capability

PCB production process capability

Number

Project

Content

1.

Layers

Single-sided/double-sided/multi-layer (4-32 layers)

2.

Material

Common: FR-4 (Medium TG High TG), CEM-1 Special: CEM-3, Rogers

3.

Surface treatment process

Lead-free technology: lead-free HASL, immersion nickel gold, gold plating, organic solder protection film (OSP)

4.

Special Process

1. Impedance board (impedance requirement is within ±10%)

2. High copper thick plate (copper thickness of inner and outer layers is 3-4 OZ)

3. High TG board/halogen-free board/halogen-free high TG board

5.

Processed plate thickness

0.4-3.2mm

6.

Processing size

Maximum processing size: 600MM X600MM

Minimum processing size: 5MM X 5MM

7.

Minimum aperture

0.1mm

8.

Minimum line width and line spacing

Minimum line width: 0.125mm Minimum line spacing: 0.125mm

9.

Plate Thickness Aspect Ratio

1:8 within

10.

Minimum annular ring

0.2mm

11.

Outer copper thickness

18μm、35μm、70μm、  105μm、140μm

12.

Solder mask oil film type

Liquid Photosensitive Solder Resist Ink

13.

Solder resist ink color

Photosensitive series: green, black, red, yellow, white, blue, orange, etc.

Matt series: green, black

sun ink

14.

Shape processing method

Die stamping、CNC

15.

Tolerance

Line width ± 10%, aperture + 3Mil, shape processing ± 0.15MM (special process to be determined separately)

16.

Coating thickness

1. HASL: copper thickness 18-25um, tin thickness 5-40um

2. Immersion gold plate: nickel thickness 2.5-5μm, gold thickness 0.05-0.1μm

3. OSP board: film thickness 0.2-0.5um

17.

Warpage

≤0.75%


Our advantages

Factory display

SMT workshop
SMT workshop
AOI detection
AOI detection
Factory reception
Factory reception
Electronic Material Warehouse
Electronic Material Warehouse
After welding workshop
After welding workshop
Workspace
Workspace
meeting room
meeting room
PCB flying probe inspection
PCB flying probe inspection
Front desk of the head office
Front desk of the head office

Customer feedback

James
Jameslogo

James

2 layer board
12cm*3cm
0.2cm thickness
5000pcs

Customers
evaluate

İş çok titiz, teslimat zamanında, kalite çok iyi, bu işbirliğinden çok memnunum

Tina
Tinalogo

Tina

4 layers PCB
10cm*5cm
2mm
1000pcs

Customers
evaluate

A very good board-making company with prompt delivery and exquisite workmanship. It was a very pleasant cooperation and I look forward to more cooperation in the future.

CHERY
CHERYlogo

CHERY

8-layer board
100mm*74mm
1.5mm
100pcs

Customers
evaluate

We have cooperated for 3 years, PCB has been made by their company, the quality is very good, and the delivery is also on time.

Phone +86 15811821530

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pcba@china-pcba.com

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