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
Inquiry Basket ( 0 )

ZhongFeng Electronic Technology Co., Limited

Home > Recommended

Low price for BGA PCB Assembly,PCB Assembly House,BGA PCB Prototype Assembly Manufacturers and Suppliers in China chinese xvideo audio pcba mobile phone pcb board supply to France Factories

Share to:  
    Payment Type: T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days
  • Product Detail
  • Product Tags
  • Buyer Reviews

We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for Mobile Phone Pcb Board,Xvideo Audio Pcba,Audio Pcb Board. and we own a qualified R&D staff and complete testing facility.

Low price for BGA PCB Assembly,PCB Assembly House,BGA PCB Prototype Assembly Manufacturers and Suppliers in China chinese xvideo audio pcba mobile phone pcb board supply to France Factories

welding machine circuit board led pcb board

Before the development of printed circuit boards electrical and electronic circuits were wired point-to-point on a chassis. Typically, the chassis was a sheet metal frame or pan, sometimes with a wooden bottom. Components were attached to the chassis, usually by insulators when the connecting point on the chassis was metal.
It is important to use solder compatible with both the PCB and the parts used. An example is ball grid array (BGA) using tin-lead solder balls for connections losing their balls on bare copper traces or using lead-free solder paste.

Other platings used are OSP (organic surface protectant), immersion silver (IAg), immersion tin, electroless nickel with immersion gold coating (ENIG), electroless nickel electroless palladium immersion gold (ENEPIG) and direct gold plating (over nickel). Edge connectors, placed along one edge of some boards, are often nickel-plated then gold-plated. Another coating consideration is rapid diffusion of coating metal into tin solder. Tin forms intermetallics such as Cu6Sn5 and Ag3Cu that dissolve into the Tin liquidus or solidus(@50C), stripping surface coating or leaving voids

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're also specializing in strengthening the things management and QC method to ensure that we could maintain great gain while in the fiercely-competitive business for chinese xvideo audio pcba mobile phone pcb board. The product will supply to all over the world, such as: Cuba,Peru,Pakistan. All the employees in factory store and office are struggling for one common goal to offer better quality and service. Real business is to get win-win situation. We would like to deliver more support for customers. Welcome all nice buyers to communicate details of our products and solutions with us!

Email To This Supplier

Your message must be between 20-8000 characters

YOU MAY LIKE

Communicate with Supplier?Supplier
Thea Ms. Thea
What can I do for you?
Chat Now Contact Supplier