Company Details

  • ZhongFeng Electronic Technology Co., Limited

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , Europe , North Europe , Oceania , West Europe , Worldwide
  • Exporter:71% - 80%
  • Certs:ISO/TS16949, ISO9001
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ZhongFeng Electronic Technology Co., Limited

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China Cheap price for Rigid PCB Assembly Prototype Shenzhen SMT Circuit Board Electronic PCBA Assembly supply to Japan Factories

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    Payment Type: T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days
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Innovation, quality and reliability are the core values of our company. These principles today more than ever for Electronic PCBA Assembly,Shenzhen SMT Circuit Board,Electronic Circuit Board. We welcome new and aged prospects from all walks of everyday living to get hold of us for long term enterprise associations and attaining mutual accomplishment!

China Cheap price for Rigid PCB Assembly Prototype Shenzhen SMT Circuit Board Electronic  PCBA Assembly supply to Japan Factories

Shenzhen SMT Circuit Board Electronic  PCBA Assembly

Initially PCBs were designed manually by creating a photomask on a clear mylar sheet, usually at two or four times the true size. Starting from the schematic diagram the component pin pads were laid out on the mylar and then traces were routed to connect the pads. Rub-on dry transfers of common component footprints increased efficiency. Traces were made with self-adhesive tape. Pre-printed non-reproducing grids on the mylar assisted in layout. The finished photomask was photolithographically reproduced onto a photoresist coating on the blank copper-clad boards.

Modern PCBs are designed with dedicated layout software, generally in the following steps

PCB Assembly-2


Our Services:

1. PCB Design: One-stop EMS manufacturer, speciallized in designing wireless charging PCBA, bluetooth earphone & Voice box PCBA and other consumer electronics products.

2. PCB Manufacture: Standard FR4 1-36layer PCB, Flex PCB, Rigid-Flex PCB, HDI PCB, Rogers PCB, Metal Core PCB, etc.

3. PCB Assembly: SMT and THT assembly, available for 01005, fine pitch and BGA assembly.

4. Components Sourcing: Available to source all components shown in BOM file (BOM Kitting), hard to find components and long lead time components, etc.

5. One-Stop Turnkey PCBA Manufacture: PCB design+PCB Manufacture+Components Sourcing+PCB Assembly+Electronic Assembly, or PCB Manufacture+Components sourcing+PCB Assembly, etc.


Technical Capabilities:


PCB Manufacture Capabilities

Layers

1-36 layers

Material

FR-4 (Standard FR4, Mid-Tg FR4, Hi-Tg FR4, Lead free assembly material) , Polymide, Metal Core, Rogers, etc.

Board Thickness

0.1mm-6.0mm (.016"-.126")

Copper Thickness

1/2oz-6oz(18um-210um)

Board size

600mm*1200mm

Min Tracing/Spacing

0.075mm/0.075mm (3mil/3mil)

Min drilling Hole diameter

0.15mm(6mil), 0.1mm(4mil)-laser drill

Solder Mask

LPI, different colors(Green, Green matt, Black, Black Matt, White, Red, Yellow, Blue)

Silkscreen color

White, Blue, Black, Red, Yellow

Surface finish

Lead free HASL, immersion gold, golden finger, immersion tin, immersion silver, OSP, Carbon oil, plated hard gold(up to 100u")

Impedance tolerance

+/-5%~+/-10%

Chamfer of Gold Fingers

20, 30, 45, 60

Test

Flying probe or Testing fixture

 

 PCB Assembly Capabilities

Quantity

From prototype to big volume, no MOQ

Assembly type

SMT, THT or Hybrid

Parts procurement

Full turnkey (we provided all components)

Partial turnkey ( Customer provide the main components and we provide the rest)

Kitted (Customer provide all components)

Component types

SMT 01005, BGA 0.3mm pitch, QFP 0.3mm pitch, etc.

Test

Custom testing, ICT, FCT, AOI, Test jig

 

Our Team and Office:


 Zhongfeng Smt Factory


Our PCB Manufacture Factory:

 

Pcb Assembly

 

Our PCB Assembly Factory:

 Turnkey Pcb Assembly


FAQ:

Q: What files need for custom PCB manufacture?

A:  Gerber or .pcb or .pcbdoc or .brd file is required.

 

Q: What files need for custom PCB assembly order?

A: Gerber and the BOM files are required, if you have pick&place file, send it to us as well.

 

Q: What is payment terms acceptable?

A: For new customer and the total amount within 10000usd, 100% payment in advance by PayPal or T/T or WU. For total amount beyond 10000usd, please contact us.

 

Q: What files need for PCB/PCBA clone services?

A: For PCB/PCBA clone service, send us the pictures for evaluate first, and we will need 1-2 samples of the PCB/PCBA board for copying.

"We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Shenzhen SMT Circuit Board Electronic PCBA Assembly. The product will supply to all over the world, such as: Mauritius,Mauritania,Liechtenstein. When you are keen on any of our items following you view our product list please feel free to make contact with us for inquiries. You'll be able to send us emails and get in touch with us for consultation and we shall respond to you as soon as we are able to. If it's convenient you could find out our address in our web site and come to our enterprise. or additional information of our items by yourself. We're generally ready to build lengthy and steady co-operation relations with any possible shoppers within the associated fields.

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