U-System Co., Ltd. was established in 2010 with the goal of becoming
a global company related to vacuum control products by uniting technology and people, and has been making efforts to evolve technology so far.

At this time of the fourth industry wave through innovation in IT technology, we are focusing on developing and producing throttle valve, a key component of semiconductor/display/solar facilities.
by internalizing proprietary software technology, We produce various control-related products.

We promise to strive for the future with constant development and challenges until the day we become a leading company in core parts of vacuum facilities.