How Does a Full Turnkey PCB Assembly Work?
Order Process
Step 1: Consultation
1 If you haven’t created your schematics or they need updating
let us know and we’ll work with you to make them perfect.Learn more for our PCB design services.
2 Already have ideal designs and need to get a quote
For a quick and good quotation, We need the following information:
Gerber file (RS-274-X, or RS-274-D format), it should include following:
- Trace layer
- Aperature/D code file
- NC Excellon Drill File
- Drill Tool list (if not listed in NC Drill file)
- Soldermask
- Silkscreen
- Readme.txt file
We can also accept other file, such as .PCB, PCBDOC, BRD, CAM, CAD, ODB++(.tgz), ASC and DXF.
Quantity (prototype, volume production)
Lead time requirements
* Best Technology promises not to disclose any design/manufacture files about your project. We can sign NDA with you to ensure the safety of your project.
Step 2: Review and Quote
Best technology will provide free PCB file checks to make sure there are no missing components or incorrect construction, and check that these file designs are within the capabilities of our production process.
Our engineers will issue DFM report for your reference, and our team of manufacturing experts will provide recommendations to optimize your order for procurement.
- PCB Project: Price reply with in 12 hours
- PCBA Project:Price reply with in 24-48 hours
- Free DFM & DFA Check
| Prototype(<1m²) | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
FR4 PCB |
1 Layer |
3 - 4 days |
24 hours |
|
2 Layers |
4 - 6 days |
24 hours |
|
|
4 Layers |
8 -10 days |
48 hours |
|
|
6 Layers |
8 - 10 days |
72 hours |
|
|
8 Layers |
10~14 days |
72 - 96 hours |
|
|
10 Layers |
14-18 days |
120 - 168 hours |
|
|
HDI (1+N+1 2+N+2) |
2.5 - 3.5 weeks |
TBD |
| Prototype(<1m²) | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Metal Core PCB |
1 Layer |
1 - 1.5 weeks |
48 hours |
|
2 Layers |
2.5 - 3 weeks |
168 hours |
|
|
4 Layers |
3 - 4 weeks |
1.5 weeks |
|
|
6 Layers |
4 - 5 weeks |
2 weeks |
|
|
8 Layers |
5 - 6 weeks |
TBD |
|
|
10 Layers |
6 - 7 weeks |
TBD |
| Prototype(<1m²) | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Ceramic PCB |
1 Layer |
Thick Film:3 - 3.5weeks DCB/DBC/AMB: 3 - 4 weeks DPC: 2 - 3 weeks |
Thick Film:1.5weeks DCB/DBC/AMB: 2 - 3 weeks DPC: 1.5 weeks |
|
2 Layers |
Thick Film:3 - 4 weeks DCB/DBC/AMB: 3.5 - 4.5 weeks DPC: 2.5 - 3.5 weeks |
Thick Film:2 weeks DCB/DBC/AMB: 2.5 - 3.5 weeks DPC: 2 weeks |
|
|
4 Layers |
Thick Film: 4 - 6 weeks |
2.5 weeks |
|
|
6 Layers |
Thick Film: 4.5 - 6 weeks |
2.5 weeks |
|
|
8 Layers |
Thick Film: 5 -7 weeks |
3 weeks |
|
|
10 Layers |
Thick Film: 6 - 8 weeks |
3.5 - 4 weeks |
| Prototype(<1m²) | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Flexible PCB |
1 Layer |
0.5 - 1 week |
48 hours |
|
2 Layers |
0.5 - 1 week |
48 hours |
|
|
3 Layers |
1.5 - 2 weeks |
72 hours |
|
|
4 Layers |
2.5 - 3 weeks |
96 hours |
|
|
6 Layers |
3 - 4 weeks |
120 hours |
|
|
8 - 12 Layers |
4 - 5 weeks |
144 hours |
| Prototype(<1m²) | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Rigid-flex PCB |
|||
|
2 Layers |
1.5 - 2 weeks |
5 days |
|
|
3 Layers |
2 - 2.5 weeks |
6 days |
|
|
4 Layers |
2.5 - 3.5 weeks |
1 week |
|
|
6 Layers |
3.5 - 4 weeks |
1.5 weeks |
|
|
8 - 12 Layers |
4 - 5 weeks |
2 weeks |
Step 3: PCB Prototype
Even if your new design has passed review,we still strongly recommend doing a small amount of prototyping to verify your circuit design and manufacturability before bulky production.It enables the reduction of the risk of costly rework during mass production.
PCB/PCBA Prototype order will be proceeded first and sent to you for approval. We provide feedback for your prototype run to get your batch production going smoothly.
- AOI Test
- Flying Probe Test
| Production | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
FR4 PCB |
1 Layer |
4-6 days |
2-3 days |
|
2 Layers |
5-8 days |
2-3 days |
|
|
4Layers |
8-12 days |
3-5 days |
|
|
6 Layers |
8-12 days |
4-6 days |
|
|
8 Layers |
12-16 days |
6-8 days |
|
|
10 Layers |
18-20 days |
TBD |
|
|
HDI(1+N+1,2+N+2) |
3-4 weeks |
TBD |
| Mass Production | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Metal Core PCB |
1 Layer |
2 - 2.5 weeks |
1 week |
|
2 Layers |
3 - 4 weeks |
1.5 - 2 weeks |
|
|
4 Layers |
4 - 5 weeks |
2 weeks |
|
|
6 Layers |
5 - 6 weeks |
2.5 weeks |
|
|
8 Layers |
6 - 7 weeks |
3 - 4 weeks |
|
|
10 Layers |
7 - 8 weeks |
TBD |
| Production | Layers | Normal Service | Expedited service |
|---|---|---|---|
|
Ceramic PCB |
1 Layer |
Thick Film:3.5 - 4 weeks DCB/DBC/AMB: 4 - 5 weeks DPC: 4 - 5 weeks |
Thick Film:1.5 - 2.5 weeks DCB/DBC/AMB: 2.5 - 3.5 weeks DPC: 2 - 3 weeks |
|
2 Layers |
Thick Film:4.5 - 5.5 weeks DCB/DBC/AMB: 5 - 6 weeks DPC: 5 - 6 weeks |
Thick Film:2 - 3 weeks DCB/DBC/AMB: 3 - 4 weeks DPC: 2.5 - 3.5 weeks |
|
|
4 Layers |
Thick Film: 5 -6 weeks |
2.5 - 3 weeks |
|
|
6 Layers |
Thick Film: 5 -6 weeks |
3 - 3.5 weeks |
|
|
8 Layers |
Thick Film: 6 -7 weeks |
3 - 4 weeks |
|
|
10 Layers |
Thick Film: 7 - 9 weeks |
4 - 5 weeks |
| Mass Production | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Flexible PCB |
1 Layer |
1.5 - 2 weeks |
1 week |
|
2 Layers |
2 - 2.5 weeks |
1 week |
|
|
3 Layers |
2.5 - 3 weeks |
1.5 weeks |
|
|
4 Layers |
3 - 4 weeks |
1.5 weeks |
|
|
6 Layers |
4 - 5 weeks |
1.5 - 2 weeks |
|
|
8 - 12 Layers |
5 - 7 weeks |
2 - 3 weeks |
| Mass Production | Layers | Normal Service | Expedited Service |
|---|---|---|---|
|
Rigid-flex PCB |
|||
|
2 Layers |
2.5 - 3.5 weeks |
1.5 weeks |
|
|
3 Layers |
3 - 4 weeks |
2 weeks |
|
|
4 Layers |
4 - 5 weeks |
2.5 weeks |
|
|
6 Layers |
5 - 6 weeks |
3 weeks |
|
|
8 - 12 Layers |
6 - 8 weeks |
3.5 weeks |
Step 4: PCB Manufacturing
Once the prototypes have been verified, we will move forward to the production stage after obtaining the customer’s permission.
We will prepare all necessary materials for assembly while PCB production, so assembly can begin immediately after completing the PCB fabrication.
All the boards will be 100% Inspection and E-test.We will offer quality reports for your reexamination.
- 3 Years Warranty
- ISO9001/ISO13485/IATF16949/UL/ROHS certificated
- IPC-A-600 ClassⅡ standard for acceptance
- IPC-TM-650 ClassⅡ standard for test methods
Step 5: PCB Assembly
We offer consignment, full turnkey and partial turnkey assembly services.
We source all the parts directly from the manufacturers or from authorized distributors to avoid counterfeit parts.
Standard leads times range from 1-15 days. If BOM purchased by us, and the parts are not in stock,1 week will be added for most cases.
Learn more for our PCB assembly services.
Step 6: Inspection and Testing
We strictly follow the international standards and customer standards to inspect and control the delivery quality.
We have developed a fully controlled in-house quality test process to assure the quality of the products we deliver.
- First Article Inspection (FAI)
- Automatic Optic Inspection(AOI)
- X-Ray inspection
- Functional Test
- Final Quality Assurance (FQA)
Step 7: Packing & Shipping
Packaging: Packaging usually involves sealing the material around the printed circuit board to keep dust, moisture and other foreign objects out. All our PCB boards are shipped in vacuum packages. All our PCBA boards are shipped with anti-static packaging and Shock-proof packaging.
Transportation time: You can choose among various shipping methods and have the products delivered at any destination all around the world. Follows are some Standard Shipping Times for your reference.
- DHL/UPS/Fedex: 2-6 working days
- TNT: 4-9 working days
- EMS: 8-15 working days
- By Air: 4-9 working days
- By Sea: 30-50 working days
Step 8: After-sale Service
Delivery is not the end,just the beginning of next cooperation.
We timely follow up the quality performance of the products after delivery, and take quick and effective improvement actions for the feedback of customer’s abnormal condition.
If there is any problem with your order, our team of engineers will conduct a meeting for a solution within 48 hours.
Talk to a Best Technology PCB Expert today
We look forward to working with you side by side, to be a long-term partner whom you can trust.