QST focuses on the design, manufacturing, and value-added applications and services of high-quality sensor products. The company's products include a variety of MEMS sensors, such as six-axis IMUs, accelerometers, environmental sensors, combination sensors, etc.; Magnetic sensor chips, such as magnetometers; and intelligent modules and systems for automobiles and IoT. The application market focuses on smartphones, smart wearables, the Internet of Things, smart manufacturing, and automotive electronics, and is evolving into the smart medical, metaverse, and autonomous driving markets.