Service Hotline: +86-13612997580 (wechat/whatsapp)
Email: sales@365pcb.com
Our custom PCB manufacturing service delivers high-quality, specification-matched boards for prototypes, specialized applications, and mass production.
A custom PCB is a circuit board designed and manufactured to meet unique specifications, including size, material, layer count, and special features.
✔ Flexible design options – Shapes, cutouts, non-standard sizes
✔ Material customization – FR-4, Rogers, Flex, Ceramic, Metal-core
✔ Advanced layer stacks – 1 to 30+ layers, HDI (high-density interconnects)
✔ Specialized finishes – ENIG, Immersion Silver, HASL, OSP
Industrial automation (high-power, rugged boards)
Medical devices (flexible, biocompatible materials)
Aerospace & defense (high-reliability, low-weight designs)
IoT & wearables (miniaturized, compact layouts)
✔ Perfect fit for your application – No compromises on performance
✔ Optimized cost-efficiency – Only pay for the features you need
✔ Faster time-to-market – No redesigns for standard board limitations
✔ Higher reliability – Avoids excess components or unnecessary traces
Non-standard form factors (odd shapes, cutouts, thin-flex designs)
High-frequency or high-power requirements (RF, power electronics)
Special materials needed (thermal management, biocompatibility)
Design Submission – Upload Gerber, ODB++, or Eagle/Altium files
DFM Review – Engineers optimize for cost & manufacturability
Material Selection – Choose substrates, copper weight, finish
Fabrication & Testing – Automated production + quality checks
Shipping & Support – Fast global delivery with documentation
Use clear layer naming in Gerber files
Specify impedance requirements early
Choose the right surface finish (ENIG for fine-pitch components)
Type | Key Features | Best For |
Single/Double-Layer | Low-cost, simple circuits | Prototypes, hobbyist projects |
Multilayer (4-30+ Layers) | Complex routing, EMI shielding | Telecom, computing, automotive |
Flex & Rigid-Flex PCBs | Bendable, dynamic assemblies | Wearables, medical implants |
Metal-Core PCBs (MCPCB) | High thermal dissipation | LED lighting, power electronics |
Specialty PCB Customizations
Laser-drilled microvias (HDI designs)
Embedded passives & actives (Space-saving electronics)
High-voltage & RF-optimized (5G, RADAR, energy systems)
✔ Automated Optical Inspection (AOI) – Catches soldering & alignment defects
✔ Electrical Testing (Flying Probe/ICT) – Validates connectivity & performance
✔ Cross-Section Analysis – Ensures plating thickness & via integrity
✔ IPC-A-600 Class 2/3 Certification – Meets military/aerospace standards
No-defect warranty (X-ray inspection for BGA assemblies)
Traceability reports (Material batch tracking)
Factor | Custom PCBs | Standard PCBs |
Design Flexibility | Unlimited | Limited to stock sizes/materials |
Lead Time | Longer (5+ days) | Faster (as low as 24h for quick-turn) |
Cost | Higher for prototypes, lower in bulk | Cheap prototypes, costly at scale |
Best Use Case | Specialized applications | Generic, low-risk projects |