Zilltek Technology Corp. was established in 2005. We are a professional Analog & Mixed Signal IC design house, and our core business is the design and development of high value-added Micro-Electromechanical (MEMS) heterogeneous integrated circuits. The current paid-in capital is NT$550 million and we are listed on the OTC since May 2019 (TW: 6679). Our main revenue stems from the sales of Microelectromechanical Microphones (MEMS MIC), including various analog and digital output signal MEMS MIC’s. We also have a professional acoustic laboratory (PAL Acoustic Lab) to provide customers with a more complete software design support platform and application solutions. MEMS MIC’s have a very versatile and large sales territory, as this comprises of applications that use sound as the human-machine interface, this includes personal 4C products, game consoles, hearing aids, Internet of Things (IOT) and various wearable devices.