10-Layer Custom HDI PCB ENIG Immersion Gold High Density Blind Buried Hole Process
10-layer HDI PCB with ENIG finish
,Custom multilayer PCB blind buried hole
,High density PCB immersion gold process
XingQiang High-Tg Multi-layer HDI PCB for AI Vision Applications:
XingQiang provides custom PCB services for high-performance AI vision boards like RV1126B. We support multi-layer HDI design, ENIG surface finish, high-Tg FR-4 material, and strict impedance control to ensure stable signal transmission, strong anti-interference, and wide temperature resistance. Ideal for smart security, industrial vision, edge AI computing and IoT devices.
Technical Parameters:
| PCB Type | Custom Multilayer PCB |
| SMT DIP Assembly | Support |
| Min Line Space | 3mil |
| PCBA Standard | IPC-Class 2 |
| Copper Overall | 0.5-5oz |
| Board Thickness | 1.6mm or Tailored |
| Solder Mask Color | Green, Red, Blue, Black, White, Yellow |
| Base Material | FR4/FR4 High TG/FR4 Black Core/ |
| Via Type | Through-hole, Blind, Buried, Microvias |
| Test | 100% Electrical Test Prior Shipment |
| Shipping Method | DHL, UPS, FEDEX Or As Per Your Request |
Documentation Checklist for Custom PCB Manufacturing:
• Gerber files (including layers, drill, solder mask, silkscreen)• PCB BOM list (components, specifications, quantity)
• Pick and place file/XY coordinates for SMT assembly
• Schematic diagram (for DFM review and verification)
• PCB mechanical drawing (outline, dimensions, tolerances)
• Special requirements (impedance control, HDI, blind vias, testing)

Factory showcase

PCB Quality Testing

Certificates and Honors


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SThis is our 5th order of these custom 4-layer black PCBs. The quality, color, and finish have been identical every single time.
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HVerified the Tg and Dk values of the FR4 substrate. They perfectly match the original Isola/Shengyi datasheets. No low-grade material substitutes used here.
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HVerified the Tg and Dk values of the FR4 substrate. They perfectly match the original Isola/Shengyi datasheets. No low-grade material substitutes used here.