• Phone

    86-755-83756136

  • Address

    Room 601, Bldg. C, No. 11, Longshan Industrial Zone, Nanling Village, Longgang Dist., Shenzhen, Guangdong, China (Mainland)

  • E-mail

    k@waimaotong.com

LatestProducts

                            PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

                            PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

                            PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

                            PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

                            PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing,OEM ODM,Electrical Equipment & Supplies,PCB & PCBA,Other PCB & PCBA
INQUIRY PRECISE INQUIRY
Description

Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
OEM ODM
Model Number:
Customized
Base Material:
FR-4
Copper Thickness:
1oz
Board Thickness:
1.6mm
Min. Hole Size:
0.20mm
Min. Line Width:
3mil
Min. Line Spacing:
0.1um(3mil)
Surface Finishing:
HASL
Type:
PCBA Design
Solder mask color:
Green Black Red
Material:
FR4 CEM1 CEM3 Hight TG
Usage:
OEM Electronics
Packaging & Delivery
Packaging Details
packaging details:
Design file in zip format email delivered
Prototypes:
Inner packing: vacuum or anti-static bag
Delivery Time
5-7 days

 

Welcome to our store 

 

 

We can provide turnkey service for PCB ,PCB assembly and Components.
 Best Products with Cheaper Price is our guarantee!
Wellcore® has 10-year experience in fabricating single-sided & double sided PCB, multilayer PCB and 
PCB Assembly. With our advanced engineering & production team and high-end manufacturing
equipment, FS ensures perfect insulation between each layer and good performance of
every conductor in multilayer PCBs.
Wellcore®s R&D team always goes for excellence and it is our honer to provided pcb, pcba, rigid pcb,flexible pcb (fpc), rigid-flex pcb, components smt, aluminum pcb service to our customersaccording to the schematic design.
All of our PCBs, are SGS, TS, RoHS and UL approved. 

 

 

PCB Capability_printed circuit board  

 

 Item

Description

Capability

 Material

Laminate Material

FR4 (LF/High Tg), CEM3, CEM1, Alu, Rogers

 Board Cutting

Number of Layer

1 layer – 20 layer

Min. Thickness_inner Layer

0.003" (0.07mm)

 

 Board Thickness   

Standard

0.04-0.16”±10% (0.1-4mm±10%)

Min.

4/8 layers: 0.01±0.008”

Bow & Twist

<7/1000

 Copper Weight

Outer

0.5OZ -4OZ

Inner

0.5OZ-3OZ

 Drilling

Min Size

0.0078” (0.2mm)

Drill Deviation

±0.02” (0.05mm)

PTH/NPTH Hole Tolerance

±0.002” (0.005mm)

 Plating

Min Hole Size

0.0008” (0.02mm)

Aspect Ratio

20 (5:1)

 Solder Mask

Color

Green, White, Black, Red, Blue...

Min Solder Mask Clearanace

0.003” (0.07mm)

Thickness

0.0005-0.0007”(0.012-0.017mm)

 Silkscreen

Color

White, Black, Yellow, Red, Blue...

Min Size

0.006” (0.15mm)

 E-test

Flying Probe Tester

Yes

 Controlled 
 Impedance

Tolerance

±10%

 Surface Finish

HASL, ENIG, Immersion Gold/Silver/Tin, OSP...

 

 

 

We value Quality as much as you do; therefore, advance branded equipments are 
bought from Japan, Germany to fabricate Precision Circuit Boards.  

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

 

Quality Control

Strict Quality Control in put in the first place to fabricate precision circuit boards just as required. 

 

IQC

CCL

Thickness,Appearance,Dimension etc

Prepreg

Dimension,Resin contect etc

Foil

Width,Weight,Appearance

Solder Mask

Solder Ability Resistance,Vosconsity etc

Other

Copper Anode,Drill,Milling Cutter

 

Test

Environmental Test

Thermal Stress,Thermal Shock,IST,Reflow etc

Mechanical Test

Peel Strength,Platin Adhesion,Finish Adhesion etc

Electrical Test

Dielectric Withstanding Voltage,SIR,MIR,Inductance etc

Other

Cleanness,Solderability,Tg,Finish Thickness,Bow&Twist

 

 

Established in 2008, Wellcore® Technology Co.,Ltd is a leading PCB & PCBA manufacturer in Shenzhen.

We offer PCB assembly, Rigid and/or Flexible boards of 1-20 layers with FR4, Aluminum, CEM-1, CEM-3, Rogers, PTFE etc. Our products are widely applied in Telecom, Medical, Automotive and Consumer Electronics.

Global clients are satisfied with our Reliable Quality, Competitive Prices, On-time delivery, and Good Service.

With Wellcore®, you enjoy efficiency, effectiveness and reassuring journey! 

 

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

International Certificates

All of our PCB and PCBA are ISO, TS, RoHS and UL approved. 

Quality Guarantee is the basis of our clients' trust. 


PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

 

Attention

Technical capacity for pcb board assembly :

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) PCB Assembly With UL,CE,FCC,Rohs Approval PCBA Assembling Service                           

5) Nitrogen gas reflow soldering technology for SMT.

6) High Standard SMT&Solder Assembly Line

7) High density interconnected board placement technology capacity.

 

Quote requirement for PCB board:

1)Gerber file 

2)Detailed pcb information(size,layer,material, surface finishing,thickness,copper thickness)

3)Quantity PCBA Assembling Service                      

 

 Quote requirement for PCB Assembly:

1)Gerber file and Bom list

2)Test method for PCBA

 

Quote requirement for Reverse Engineering:

1)Clear pics of pcb or pcba sample for us

2)Sample quantity

 

FAQ:

Q: What is the M.O.Q?

     1 piece.

 

Q: What file is needed for pcb quotation and fabrication?

     - Gerber file of the bare PCB board is needed for pcb making; Bom list is also needed for pcb assembly.

     - Quantity needed.

     - Inspection method for PCB assembly if function test is required.

 

Q: What is the quotation time of pcb and pcba? 

      - PCB & FPC: within 1 hour
      - PCBA: within 2 days 

Q: Lead time of the precision pcb circuit board? 

 

    Sample Lead time(days)

 Mass production lead time(days)

Single sided PCB

1~3

4~7

Double sided PCB

2~5

7~10

Multilayer PCB

7~8

10~15

PCB and Assembly

8~15

15~30

  

 

Vacuum & Anti-static packaging with protective pearl wool. 

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

 

For pcb prototype, by DHL, FedEx and UPS; 3 to 5 days to arrive. 

For mass production, by air or ship. 

 

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

 

 

Project procedure: 

PCBA manufacturer, customized PCB assembly, PCB manufacturer with parts sourcing

 

 

Please Contact us anytime if you need ! welcome to talk to us on Trademanager or skype:wellcore01, thanks !