8L HDI Printed Circuit Board Assembly PCBA PCB Assembly Service printed circuit board manufacturers pcb assembly shenzh
8L HDI blind and buried via Printed Circuit Board Assembly printed circuit board manufacturers pcb assembly shenzhen
1. Detailed Specifications:
| Material | FR4 |
| Layer | 8 L |
| Surface Treatment | Immersion Gold+ OSP |
| Finished Board Thickness | 1.2mm+/-10% |
| Finished Copper Thickness | 1/H/H/H/H/H/H/1 OZ |
| The Min Drill Hole | 8 Mil |
| The Min Laser Hole | 4 Mil |
| Soldermask | Green |
| Silkscreen | White |
2. Pictures for this 8L HDI Green Soldermask Immersion Gold Printed Circuit Board Assembly
3. FQA
Q: What files do you use in PCB fabrication?
A: Gerber or Eagle, BOM listing, PNP and Components Position.
Q:Is it possible you could offer sample?
A: Yes, we can custom you sample to test before mass production.
Q: When will I get the quotation after sent Gerber, BOM and test procedure?
A: Within 6 hours for PCB quotation and around 24-48 hours for PCBA quotation.
Q: How can I know the process of my PCB production?
A: 5-7days for PCB production and components purchasing, and 14 days for PCB assembly and Testing.
Q: How can I make sure the quality of my PCB?
A: We ensure that each piece of PCB products work well before shipping. We'll test all of them according to your test procedure.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.