Shenzhen Electronic PCB Assembly Service PCBA Prototype and Mass Production

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Base Material:
Copper Thickness:
Board Thickness:
Min. Hole Size:
Min. Line Width:
Min. Line Spacing:
Surface Finishing:
Immersion Gold /HASL
PCB Standard:
IPC Class2
Turnkey Service:
Testing Service:
test fixture/AOI/X-ray
Packaging Details
Inner packing: Vacuum and Anti-static bubble bag.

Outer packing: High standard cartons box.

Delivery Details: Sample5-7 days; Mass:15-25days

Delivery Time
Shipped in 5 days after payment

Shenzhen Electronic PCB Assembly Service PCBA Prototype and Mass Production

Company profile

Wells Electronic Technology Ltdestablished in 2000, located in the largest electronic market world-Shenzhen. With 16 years experience, Wells offer you PCB layout,PCB design, PCB

manufacturing, Components sourcing, full turnkey PCB assembly, IC programming, Enclosure assembly and

all kinds of rigorous testing etc.

Order Tips:

A .PCB project: Please provide Gerber file and manufacturing specifications.

B. PCBA project: Please provide Gerber file, Manufacturing specifications, BOM list and

    Pick&Place/XY file.

C. Reverse engineering and PCB copy service can be supplied with your PCB  sample.

D. PCB design needs detailed information about the function or supplies the drawing.

E. Any further question, welcome to contact us by sending inquiries.

What we can do

Wells can do: one-stop service


Fast PCB Fabrication for Samples and Mass Production

Electronic Components Sourcing Services

PCBA Assembly Services:SMT, DIP, BGA…

Flying Probe Test, X-ray Inspection, AOI Test, Function Test

Stencil, Cable and Enclosure Assembly

Reverse engineering service

Product Description

   Welcome to Wells Electronic Technology Ltd
    Your Satisfaction is our biggest success


We provide one-stop service from PCB to PCBA, Quick-turn prototypes to mass production.

For PCB, we can make 1-32 layers at very competitive price small order acceptable
Wish good quality, on-time delivery and perfect service should be the reason you choose us as a PCB and PCBA supplier in China!

1.PCB and PCBA information:

Specifications Capability
Single and double-sided SMT/PTH Yes
Large parts on both sides, BGA on both sides Yes
Smallest Chips size 201
Min BGA and Micro BGA pitch and ball counts 0.008 in. (0.2mm) pitch/ ball count greater than 1000
Min Leaded parts pitch 0.008 in. (0.2 mm)
Max Parts size assembly by machine 2.2 in. x 2.2 in. x 0.6 in.
Assembly surface mount connectors Yes
Odd form parts:
Resistor and capacitor networks
Electrolytic capacitors
Variable resistors and capacitors (pots)Sockets
Yes, Assembly by hands
Wave soldering Yes
Max PCB size 14.5 in. x 19.5 in.
Min PCB Thickness 0.02
Fiducial Marks Preferred but not required
2.Electrolytic gold
3.Electroless gold
4.Electroless silver
5.Immersion gold6.Immersion tin


PCB Shape Any
Panelized PCB 1.Tab routed
2.Breakaway tabs3.V-Scored

4.Routed+ V scored

Inspection 1.X-ray analysis

2.Microscope to 20X

Rework 1.BGA removal and replacement station
2.SMT IR rework station3.Thru-hole rework station


2. Detailed Terms for PCB Assembly:

Technical requirement:

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

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:

1)Gerber file and Bom list

2)Clear quantity of pcba or pcba sample for us

3)Test method for PCBA

Our advantage

A. Our team

1.Chief Engineer: Gary Liu was used to work in Eaton, which is the “Fortune“ magazine ranked the top 500 manufacturing enterprise in USA.He is good at PCB software design and proficient in the characteristics of various of components.

2.Production Manager: Mr Cai was used to work in Foxconn Technology Group with 20 years SMT processing management experience. He is familiar with all kinds flows of producing and processing.

3.Our QC Manager has 15 years experience on PCB field,the professional QC and QA teams will support his work.

4.Our purchasing manager has about 9 years experience on component sourcing which make sure our procurement channel is stable.


B. Certification

C. All kinds of rigorous testing for PCB and PCBA


 Wells Certification:

  UL Approval 


  CE certification

  SGS Lead-free certification

*well and high-quality control

*prompt delivery

*small order acceptable

*perfect craft procedure

*customer’s designs are welcome


 Wells FAQ

Q1:Are you a factory or trade company?

A: Wells is a manufacturer of PCB.Professional on PCB Board and PCB Assembly.


Q2:What kind of PCB file format can you accept for production?



Q3:Are my PCB files safe when I submit them to you for manufacturing?

A:We respect customer’s copyright and will never manufacture PCB for someone else with your files unless we receive written. Permission from you, nor we’ll share these files with any other 3rd parties.


Q4:No PCB file/Gbr file, only have the PCB sample, can you produce it for me?

A: Yes,we could help you to clone the PCB. Just send the sample PCB to us, we could clone the PCB design and work out it.


Q5:What is Chuante lead time?

A:Sample:  5 to12 working days; Mass production: 7 to 18 working days

The leadtime is depends on your final confirmed quantity.


Q6:What payment do you accept?

A:-Wire Transfer(T/T),Western Union,Letter of Credit(L/C),Paypal


Q7:How to get the PCBs?

A:For small packages, we will ship the boards to you by DHL, UPS, FedEx, EMS. Door to door service! You will get your PCBs at your home.

For heavy goods more than 300kg, we may ship your PC boards by ship or by air to save freight cost. Of course, if you have your own forwarder, we may contact them for dealing with your shipment.


Q8:What is your minimum order quantity?

A: Our MOQ is 1 PCS.


Q9:How about your factory production capacity?

A: we can provide 100000 square meter/month.


Q10:Which countries have you worked with?

A: US, Mexico, Korea, Vietnam, Italy, Iran, Bengal and so on we all supplied.

Contact information

We know time is money.Pls don’t hesitate to contact us with phone, email or live chat. We’ll do our best to reply you within 12 hours!


           Thanks for all your support for Wells PCBA

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