Insert the electronic components into the PCB board.

Insert the electronic components into the PCB board. 

These electronic components contains resistors, electrolytic capacitors, high-voltage capacitors, diodes, triodes, and integrated modules. These electronic components have been tested before delivery in the supplier's factory, and then they can be sent to our company Before they are used, our company still needs to test these components again, and the qualified electronic components will be used to produce laser power supply.