As the carrier of integrated parts, the high quality PCB plays an important role in the electrical apparatus. However, even if the pcb's quality is improved, the necessary maintenance is still indispensable.

See if the wiring board is in need of maintenance. More dust will also cause corrosion and short-circuit to the PCB circuit board, and damage the components above, so it is necessary to clean and maintain the dust on the circuit board.

Prior to the maintenance of the PCB circuit board, all components in the slot must be removed to avoid damage to the parts due to ingress of water during cleaning.

We can also supply the fast prototype PCBs, gold plated PCB etc. If you need, welcome to contact us.