A multilayer PCB is a PCB made with three or more conductive copper layers. The conductive foil appears to be various layers of a multi-sided circuit board. The different inner layers are processed in pairs (on a core) and then bonded together using prepreg as the insulating layer. The layers are then placed in such a way that both sides of the PCB can be used to mount components with additional tracking/electrical connections on the inside of the board. Vias are used as a source of the electrical connections between the different layers of a multilayer PCB.

Many products use multilayer PCBs, including computers, medical equipment, in-car systems, GPS and satellite systems, and industrial control systems. At CTC, we specialize in producing high-quality multilayer PCBs to meet the needs and requirements of our customers. Our team of experienced engineers and technicians oversees the production process, from design to volume, to ensure high-quality and reliable products. We prioritize sustainability in our operations, striving to minimize waste and reduce our environmental impact while delivering top-quality products and services. We work closely with our customers to understand their needs and requirements, offering customized solutions and consignment and safety stock services to reduce transportation-related emissions and waste.