Zilltek Technology Corp. designs, develops, manufactures, and sells sensor components and related application chipsets in Taiwan, China, and internationally. Its products include analog and digital MEMS microphones, digital barometric pressure and temperature sensors, audio amplifiers, DC/DC converters, LDO products, and touch screen controllers. The company also manufactures and trades electronic components, serving applications such as PCs, wearable devices, and IoT. Founded in 2005, Zilltek Technology Corp. is based in Hsinchu City, Taiwan.