Highlight Tech Corp. designs, manufactures, sells, retails, wholesales, repairs, and maintains electronic components in Taiwan, Japan, and China. It offers a wide range of vacuum chambers, vacuum valves, vacuum components, and vacuum pumps, as well as related kits and accessories. The company also provides services such as vacuum pump and valve overhaul, refurbished vacuum pump services, and optoelectronic process facilities, and engages in surface treatment, automatic control equipment engineering, and cleaning. Incorporated in 1997, it is headquartered in Tainan City, Taiwan.