Established in May 2020, OSNAV focuses on L4 and above autonomous driving technology in the future and mainly researches and develops high-precision and low-cost optical industrial systems and products. Currently, the core technical team consists of six senior doctors, all of whom have been engaged in research and development in the fields of optical sensing, fiber optic gyros and inertial industry for more than 10 years, with strong technical strength. The company has mastered a batch of core technologies of optical inertial sensors, has industrialization capabilities, and possesses the complete set of R&D and production technologies for micro-nano integrated fiber optic gyros. The company has cooperated with SITRI and is the first domestic company with the ability to design and mass-produce silicon photonic chips.