Tianluhai (Sichuan) Navigation Intelligent Equipment Co., Ltd. and its Shenzhen subsidiary (Shenzhen Tianluhai Navigation Equipment Technology Co., Ltd.) are currently the world’s only company to vertically integrate the full product chain of fibre-optic components, high-precision fibre-optic gyroscopes, fibre-optic hybrid inertial navigation systems, MEMS inertial navigation systems, inertial measurement units, fibre-optic inertial navigation systems and fibre-optic integrated navigation and positioning products. The company possesses industry-leading, in-house production lines for high-standard fibre-optic gyroscopes and inertial measurement units, as well as a next-generation optical component R&D platform. The founders and core team of Tianluhai Navigation have accumulated over twenty years of experience in the fields of fibre-optic components, fibre-optic gyroscopes, fibre-optic inertial navigation systems, inertial navigation algorithms, multi-sensor fusion algorithms, systems and integrated solutions, laying a solid foundation for the company’s technological innovation and product upgrades. The company has also been granted numerous patents for core technologies. As a global leader in inertial navigation technology, Tianluhai Navigation has exclusively pioneered and implemented revolutionary hybrid fibre-optic gyroscope and MEMS inertial navigation technology, successfully overcoming the limitations of traditional inertial navigation systems and achieving the dual advantages of high precision and low cost. Tianluhai’s products achieve industry-leading levels of accuracy, providing cost-effective, high-precision positioning services for commercial space programmes, satellites, rockets, missiles, military and civil aircraft, unmanned aerial vehicles (UAVs), EVTOLs, autonomous driving, mining, unmanned mining trucks, petroleum exploration, coal mining machinery, robotics, vessels and other mobile platforms, as well as in fields such as surveying and mapping, and Geographic Information System (GIS) data collection, providing cost-effective, high-precision positioning services.