Metal core PCBs, or MCPCBs, including single layer metal core PCB, double layer metal core PCB and multilayer metal core PCB, are widely used in high-power LED lighting applications, automotive electronics, and other fields. HITECHPCB is a trusted metal core PCB manufacturer in China. We offer metal core PCB prototyping, single-layer copper core PCB, double-side MCPCB, and multilayer MCPCB manufacturing services.

What's more, there's thermoelectric separation technology (also called direct touch technology) for copper-base PCBs. It means by solder mask opening and electroplating copper to increase the copper thickness of required positions, the heat conducts directly from the LEDs or other components to the copper base, while the circuit network is independent of the thermal network.
As a MCPCB manufacturer, Hitech Circuits made various Copper base PCB for customers,

Which used for High Power LED lighter ( 1000W+ ) and power supply.
In LED field,there are 4 types of Copper based Circuit Board.