An RF power supply is a power supply that can generate a sine wave voltage of a certain frequency with a certain amount of power in the RF region (about 3KHz to 300GHz).

A matching device for efficiently transmitting RF signals to semiconductor manufacturing equipment. It is mainly used in semiconductor manufacturing plants.

A valve is a mechanical device that controls the flow, direction, pressure, temperature, etc. of a fluid medium. A vacuum valve is a type of valve that is a vacuum component installed inside a vacuum chamber.

Board
We can repair, test and sell various boards.

A turbo molecular pump is a vacuum pump that uses an impeller that rotates at high speed to give momentum to gas molecules and give direction to the flow of gas.

Servo motors are motors used in servo mechanisms that can control speed with very accurate position accuracy and convert voltage signals into torque and speed to drive controlled objects.

Semiconductor wafer transfer robots are used to transfer wafers, etc. within semiconductor manufacturing equipment.

A mass flow controller is a mass flowmeter (a flowmeter that measures mass flow rate) with a flow rate control function.