UNISEM Co., Ltd. manufactures and sells semiconductor equipment in South Korea, including scrubbers, chiller equipment, and vacuum/pipes. It also offers IoT products such as UniTraffic, a traffic management system; UniSafety, an AI-based industrial safety monitoring system; UniFaceX, a facial recognition system; UniHomeIoT, an integrated smart home system; FPCard, a fingerprint smart card; and UniTracer, a container GPS tracking system. The company was formerly known as Union Industrial Co., Ltd. and changed its name to UNISEM Co., Ltd. in April 2000. Founded in 1988, it is headquartered in Hwaseong-si, South Korea.