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Printed Circuit Board Manufacturer, pcb board manufacturer china, Pcb prototype manufacturer chinaPrinted Circuit Board Manufacturer, pcb board manufacturer china, Pcb prototype manufacturer chinaPrinted Circuit Board Manufacturer, pcb board manufacturer china, Pcb prototype manufacturer china

Printed Circuit Board Manufacturer, pcb board manufacturer china, Pcb prototype manufacturer china

  • PCB p/N: 104_DCP_R2
  • Number of layers: 4 L
  • Material: Aluminum based
  • THK panel: 1.6 mm
  • Copper THK: 1/1/1/1
  • Smallest hole size: 0.3 mm
  • Not. of Holes (PCS): 295
  • Line w/s: 12/8mil
  • Impedance control. Y/N (tol%): n
  • Surface Finishing:HASL-LF    Au:0.05-0.10UM
  • Screened Welding mask: Green
  • Single board Size: Dim x (mm): 80; Dim y (mm): 116
  • Paneling: Dim x (mm): 80; Dim y (mm): 116; Number of UPS: 1
  • Special: Peelable Mask: N
  • Routing/Punching: CNC

 Welcome to O-leading

We are professional PCB manufacturer with more than ten years experiences . Products range-single, double side ,multi-layer PCB ,flexible PCB and MCPCB.We can provide fast prototype service – S/S in 24hrs , 4-8layers in 48-96 working hrs production time. 

COPPER PLATE HOLES MINIMUM .025 AVG, .020 MIN.. HOLES MAY NOT BE PLUGGED 

Pack with colorless transparent bubble film ,25 PCS/ bag, put desiccant in flank, put humidity  indicator card on top side


 Product Description

Quick Details

Place of Origin

Guang Dong, China (mainland)

Brand Name

O-Leading

Basic Material

En-4, aluminum

Copper Thickness

0.5 oz-oz

Min. Hole Size

0.2 mm

Min. line width

0.2 mm

Surface Finishing

Gold immersion, OSP, lead free Hasl

Thickness of Board

0.1 to 5 mm

Applicable to

LED, cell phone, air Conditioners, Washing machines

Character

 Industrial Control PCB

Certificates

ISO9001, UL, RoHS, SGS

Q/CTN

10pcs-100pcs

Weight

0.01 kg-5 kg

Moq

10pcs

Color  Blue, red, green, black. Yellow  Price  $0.1-$ 10 
Model number  Power Bank PCB Assembly PCBA Manufacturer  Size  0.01 M3-10 
Type of Desigh  Customer's requirement  Min. Spacing of lines  0.2mm 

Packaging and Delivery

Packing Details:

16 years professional PCB OEM Card manufacturer

Delivery details

7-12days

  

Description of the Product

16 years professional OEM PCB board manufacture

 

Point

2014

2015 ~ 2016

2017 ~ 2018

Volume

Sample

Volume

Sample

Volume

Sample

Number of layers

32

42

38

44

42

48

Min/Space line (μm)

50/50

40/45

40/45

40/40

35/40

35/35

Min Drill Hole
Diameter (mm)

0.15

0.10

0.15

0.10

0.15

0.10

Aspect ratio 
of PTH

14:1

16:1

16:1

18:1

18:1

20:1

n + C + N

4 + C + 4

5 + C + 5

5 + C + 5

6 + C + 6

5 + C + 5

6 + C + 6

Any layer Interconnection

5 + 2 + 5

6 + 2 + 6

5 + 2 + 5

6 + 2 + 6

5 + 2 + 5

6 + 2 + 6

Plate filling by

Yes

--

Yes

--

Yes

--

Min. Core thickness (Exclude copper) μm

50

40

40

30

40

30

Min Laser drill. Diameter (μm)

75

65

65

50

50

40

Via on buried 
Hole/stacked via

Yes

--

Yes

--

Yes

--

Material

FR4, Megtron, Nelco, Rogers, heavy copper, etc.

Integrated Capacitor PCB

 

Yes

--

Yes

--

Yes

--

Surface process

Lead-free HASL, Enig, OSP, immersion silver, immersion tin,
 Gold of flash, gold finger plating, selective hard gold Plating, 
Peelable welding mask, carbon ink






 Our Team



Certifications






 Packaging & Delivery

Packaging Details  16 years professional OEM pcb board manufacturer 
Delivery Detail  7-12days 






FAQ

1. How do O-Leading ensure quality? 
Our high quality standard is achieved with the following. 
1.The process is strictly controlled under  ISO 9001:2008 standards. 
2.Extensive use of software in managing the production process 
3.State-of-art testing equipments and tools. E.g. Flying Probe, X-ray Inspection, AOI (Automated Optical Inspector) and ICT (in-circuit testing). 
4.Dedicated quality assurance team with failure case analysis process 
5.Continuous staff training and education 

2. How do O-Leading keep your price competitive? 
Over the last decade, prices of many raw materials (e.g. copper, chemicals) had doubled, tripled or quadrupled; Chinese currency RMB had appreciated 31% over US dollar; And our labor cost also increased significantly.  However, O-Leading have kept our pricing steady. This owns entirely to our innovations in reducing cost, avoiding wastes and improving efficiency. Our prices are very competitive in the industry at the same quality level. 
We believe in a win-win partnership with our customers.  Our partnership will be mutually beneficial if we can provide you an edge on cost and quality. 

3. What kinds of boards can O-Leading process? 
Common FR4, high-TG and halogen-free boards, Rogers, Arlon, Telfon, aluminum/copper-based boards, PI, etc. 

4. What data are needed for PCB production? 
It is best to provide data in Gerber 274-X format. In addition, Cam350, CAD, Protel 99se, PADS, DXP and Eagle can also be processed. 

5. What’s the typical process flow for multi-layer PCB? 
Material cutting → Inner dry film → inner etching → Inner AOI → Multi-bond → Layer stack up Pressing → Drilling → PTH → Panel Plating → Outer Dry Film → Pattern Plating → Outer etching → Outer AOI → Solder Mask → Component Mark → Surface finish → Routing → E/T → Visual Inspection.
O-LEADING SUPPLY CHAIN

Tel:+86-0752-8457668

Contact Person:Mrs. Venessa

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