Suzhou Jiejie Sensor was founded by experts in the field of intelligent sensors and elite talents of the Chinese Academy of Sciences, and is a subsidiary of Suzhou Jieyanxin. It has key technologies such as multi-sensor fusion algorithms, low-power circuit design, end computing, wireless communication, and networking. Provide intelligent sensor modules and products of hardware + algorithm, complete set of products and solutions of collection + transmission, and successively launch multiple temperature and vibration integrated monitoring sensors, wide-range piezoelectric vibration sensors, nine-axis inertial navigation module (built-in attitude recognition algorithm) ), adaptive GPS + inertial navigation module (vehicle trajectory monitoring algorithm), data transmission gateway and other products and solutions.