Manufacturing capability
Confirm layer count, materials, thickness, copper, surface finish, HDI needs, flexible PCB support and testing requirements.
Supplier Evaluation
How to evaluate a PCB manufacturer before production.
Purchasing teams should review capability, quality system, engineering support, production readiness and communication before selecting a PCB manufacturing partner.
Quality system
Review incoming inspection, AOI, electrical testing, final inspection, documentation expectations and certification availability.
Engineering support
A qualified supplier should review files, stackups, drill data, material notes and product application requirements before production.
| Evaluation item | Checklist question | YBCPCB page |
|---|---|---|
| Production capacity | Can the supplier support the project type and production stage? | Capability |
| Quality control | Are testing and inspection requirements clearly reviewed? | Quality Control |
| Factory process | Is the workflow from files to final inspection clear? | Process |
| Communication | Can engineering requirements be discussed before production? | Contact Engineering |