PCB, the abbreviation of printedcircuit board, is translated into printed circuit board in Chinese. It includes single-sided, double-sided and multilayer printed boards with rigidity, flexibility and rigidity torsion combination.

HONTEC is one of leading High-speed Board manufacture, who specializes in high-mix,low volume and quickturn prototype PCB for high-tech industries in 28 countries.(China high speed board）

Our common computer boards and cards are basically epoxy resin glass cloth based double-sided printed circuit boards. One side is the plug-in components, and the other side is the welding surface of the component feet. It can be seen that the welding points are very regular.

At present, there are two general FPC welding processes, one is tin press welding, and the other is manual drag welding.

According to the number of layers, single-sided, double-sided and multilayer circuit boards are divided according to the circuit layer inside.