Sensortek Technology Corp., a chip design company, provides various sensor chips for smart phones and wearable devices in Taiwan. It offers optical sensors, such as proximity, ambient light, color, flicker detection, and proximity with ambient light sensors; MEMS accelerometer and pressure sensors; and capacitive sensing sensors, including specific absorption rate and capacitive touch sensors. The company was founded in 2009 and is headquartered in Jhubei City, Taiwan.