PCB Prototype and Turnkey PCB Assembly

Your Best PCB & PCB Assembly Supplier

FR4 PCB and Assembly
FR4_2Layer PCB and Assembly
FR4_4Layer PCB and Assembly
FR4_6Layer PCB and Assembly
HDI PCB and Assembly
6Layer HDI Rigid-flex PCB and Assembly
8Layer HDI PCB and Assembly
12Layer HDI PCB and Assembly
Flex PCB and Assembly
1L Flex PCB Assembly
2L Flex PCB Assembly
4L Flex PCB Assembly
Rigid-Flex PCB and Assembly
2Layer_Rigid-Flex PCB and Assembly
4Layer_Rigid-Flex PCB and Assembly
6Layer_Rigid-Flex PCB and Assembly
Rogers PCB and Assembly
4Layer Rogers 4350 PCB and Assembly
Aluminum PCB and Assembly
1Layer Aluminum PCB and Assembly
2Layer Aluminum PCB and Assembly
Copper PCB and Assembly
1Layer Copper PCB and Assembly
PCBA Design Cases
Audio Mixer Maniboard PCBA Design
Automatic Irrigation System Controller PCBA Design
300m wifi router mainboard PCBA Design
10W Wireles Charge + 18W Mug Warming PCBA Design
15W Wireles Charge + 24W Mug Warming PCBA Design
 

 

The pictures above is a PCBA circuit board with 15W wireless charging + 24W mug heating plate that customized and developed by our company for one of our customers. We designed 10W+18W before, but our customer think the market need bigger power products and asked us to design a new one with the functions required. We took about 1week discussed the functions, the touch button and the lighting, etc. And then we took about 2weeks to have the 1st prototype to have a try. But badly, the LED lighting effect is not very good, and also the touch button is not very stable since it affected by the electromagnetic field. Anyway, we finall take more time to solve the issues, and get everything done. Now it has been mass-produced tens of thousands of units, which can be used for wireless charging for iphones with 7.5W and most of the Android phones on the market with 15W, and can also be used for heating the special mugs with 24W.

 

Our PCBA design engineer designed this circuit board as 2 layers FR4 PCB, thickness of 1.0mm, all copper 1 ounce, black solder mask, white silk screen, HASL lead-free finish. From R&D to the production of PCB, component procurement, and then to the final post-SMT soldering and gluing, our company provides a full set of one-stop service for circuit boards, saving customers trouble, worry, effort and cost, winning the market, and achieving a win-win situation.

 

The following are the standard PCBA design and assembly services we can provide

 

Hope it makes sense, and below is the standard PCB assembly services we offer:


• One-Stop from Design to PCBA boards: we design the PCBA boards based on your needs and make the PCBA boards to meet all your needs. 

 

• Turnkey PCB and Assembly: We make PCB boards following your Gerber files, purchase components as your BOM file, and do PCB assembly as the assembly drawing and P&P file shows.


• Multiple PCB Assembly Services: SMT, THT, Mixed Assembly, Package on Package (POP), Rigid PCBs, Flex PCBs - if there's a type of printed circuit board that can be assembled, we almost surely do it.


• Flexible Volume Assembly Alternatives: Prototypes, low volume, high volume — we do it all.


• Parts Sourcing: All components will get your approval before purchasing. We have years of experience and stable relationships with authorized electronic components manufacturers and distributors, so new & original parts will be provided. 


• Comprehensive Quality Assurance: From visual inspection to AOI, X-ray inspection, ICT and FCT, we take quality control very seriously and test everything rigorously for functionality and quality.

 

 

PCB Capabilities Short List

 

Layer1-48Layers
PCB Material

Rigid PCB Material: FR4 TG 130 - FR4 TG 180, Rogers, Aluminum, Copper core, Rogers, etc.

 

Flex PCB Material: PI, PET, Super-thin FR4, etc.

Minimum Track width/space

Rigid PCB: 0.078mm/0.078mm

 

Flex PCB: 0.035mm/0.035mm

Blind/Buried ViasYes
Minimum holes size

Rigid PCB: 0.1mm

Flex PCB: 0.025mm

Surface FinishHASL, Immersion Gold (ENIG), Immersion Tin, Immersion Silver, OSP, ENEPIG, Hard Gold Plating

 

 

PCB Assembly Capabilities Short List

 

QuantityFrom prototype to mass production (No MOQ and no limit)
Assemble Types

SMT, THT, Hybrid, Single side or both sides

Available for Rigid PCB, Flex PCB and Rigid-Flex PCB

Parts ProcurementFull Turnkey (We provide all parts)
Partial Turnkey (Customer provide some parts, and we provide the rest)
Kitted (Customer provide all parts)
Components Package01005, 0201, BGA, QFN, QFP, etc.
TestVisual Inspecction, AOI, X-Ray, ICT, FCT, etc.
Other ServicesIC Programming, Box Build, PCBA copy, Injection Molding, CNC, etc.

 

 

Files Required for Turnkey PCB Assembly

 

Files RequiredSpecification
Gerber files*Gerber files in format of RS-274X for PCB fabrication, or other PCB files like .pcbdoc, .pcb, .brd, etc.
BOM files*BOM file in excel format for components sourcing and PCB assembly. It should include the components basic information: Reference Designators, Quantity, Part number, Description, etc. Click BOM Template for your reference.
Pick & Place file*Also known as Centroid file or XY data. It describes the position and orientation of all the surface mount parts and it can help us to quickly programming the SMT assembly machines. Click P&P Template for your reference.
Assembly drawing (if available)  It includes the positions and polarities of the components designators which can help us better understand your assembly needs, correcting some ambiguous or even mistaken placements, and ends up with an excellent job. Click Assembly Drawing Template for your reference.
Testing Guide & Test Fixtures  (if necessary)To ensure the boards quality, we can test the boards following the provided testing guide & test fixtures before shipping.
Programming files & Programming tool  (if necessary)We could do IC programing for our customers if required.

 

Contact us

  • Email: sales@semipcb.com
  • Tel: 086 18576671093
  • Skype: Downey.Jin_PCB&PCBA
  • Address: No.12, Shapuwei Industrial Road
  • Baoan District, Shenzhen, China

About us

  • Based in Shenzhen China, SemiPCB is professional at PCB
    and PCB Assembly for Rigid PCB, Flex PCB, Rigid-flex PCB.
  • PCB compliant ISO9001, ISO14001, TS16949, UL, RoHS.
    PCB Assembly compliant ISO9001, IATF16949, IPC-A-610E.
  • Our aim is to "become the best supplier for PCB prototype
    and Turnkey PCB Assembly".

Certifications

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