Product Description: Multilayer PCBs, also known as multi-faceted, multi-sided, and multi-level printed circuit boards, are a complex form of printed circuit boards. They are highly functional components that are widely used in the electronics industry due to their ability to connect multiple electrical components in a small space. Multilayer PCBs have board thicknesses of 1.6mm and feature CNC V-cut technology, which ensures precise cutting and accuracy. The HASL (Hot Air