Faster & Professional Turnkey PCB Assembly Services
Get Instant Quote →Specialized metal-substrate circuit boards for superior heat dissipation in high-power applications — from prototype to mass production.
1–12 layers, aluminum / copper / hybrid substrates
Prototype delivery in 2–7 days
ISO 9001 · IATF 16949 · UL certified · full thermal testing
Free Design-for-Manufacturing review before production
Superior thermal performance for demanding electronic applications — from LED lighting to automotive power systems.
Dramatically outperforms FR4, preventing component overheating and extending product life.
Vibration-resistant construction, ideal for automotive and aerospace applications.
Aluminum substrate delivers excellent thermal performance at a fraction of the weight.
High temperature & aging resistance — built for harsh environments.
Three substrate options to match your thermal, performance, and budget needs.
Lightweight and cost-effective. Ideal for LED lighting, automotive, and power supplies.
Premium thermal performance for high-power RF, HPC, and precision instruments.
Balances performance and cost. Fully customizable for specialized applications.
Best practices for optimal thermal performance and reliability
| Material | Thermal Cond. | Best For |
|---|---|---|
| Aluminum | 150–220 W/mK | LED, Power |
| Copper | 380–400 W/mK | RF, Automotive |
Spacing: ≥0.2mm for 30V, ≥0.5mm for 100V+
Implement ground planes and shielding for signal integrity
Comply with IPC-2221 and IPC-6012 requirements
Confirm tolerances and fabrication capabilities early
Surface oxidation & insulation coating
Laser Direct Imaging & precision etching
Thermal pressing & laser drilling
OSP / ENIG plating & thermal coating
CNC routing & thermal testing
LED lighting, BMS, in-vehicle radar
Inverters, motor drives, servo controllers
High-power LED, audio amplifiers
RF modules, 5G base stations
Aluminum core PCBs are lightweight, cost-effective, and suitable for most LED lighting and power supply applications with thermal conductivity of 1–3 W/mK. Copper core PCBs offer much higher thermal conductivity (~400 W/mK) and are ideal for high-power RF modules, HPC, and precision instruments where maximum heat dissipation is critical.
Standard prototype lead time is 2–7 working days depending on layer count and complexity. For urgent projects, we offer expedited service with 24–48 hour turnaround. Mass production typically takes 10–15 working days.
We accept orders starting from just 1 piece for prototyping. There is no strict MOQ — whether you need a single sample or full-scale production, we can accommodate your requirements with competitive pricing at every volume level.
Our manufacturing facilities are certified to ISO 9001, IATF 16949, and UL standards. Every batch undergoes thermal conductivity testing, insulation resistance testing, and pressure resistance testing to ensure consistent quality and reliability.
Yes. Our engineering team provides free DFM review for every order. We'll analyze your design files, identify potential manufacturing issues, and suggest optimizations for thermal performance, trace design, and component placement before production begins.