Printed circuit board is the supplier of electronic components. Classification of PCB prototype:

1, a single sided PCB board, the parts are concentrated in one side, the conductor is concentrated on the other side.

2, double-sided PCB boards, both sides of this circuit board wiring, but to use both sides of the wire, you must have a proper circuit connection between the two sides.

3, in order to increase the area can be wired, multilayer board with more single or double-sided wiring board.

We can supply the high quality PCB, like the aluminum board PCB etc. Welcome to contact us.