Product Description: Aluminum PCB is a kind of aluminum composite material that is composed of aluminum products and copper. It is designed for printed circuit boards (PCBs) and is made from high-grade aluminium ingot. It is highly durable and durable, and can withstand extreme temperatures and high pressures. The max. board size of our aluminum PCB is 1200*610mm. It also has black silkscreen and a minimum annular ring of 6mil. The min line width/space is 4/4 mil. Our