理工导航：公司已与国内某商业航天企业签订了某型惯导系统配套合同

Group 1 - The company is actively expanding into the civilian market and has developed products for the commercial aerospace sector [2] - The company has designed and produced high-precision and reliable inertial navigation systems, acceleration measurement modules, and rate gyro combination systems suitable for commercial aerospace applications [2] - The company has signed a contract with a domestic commercial aerospace enterprise for a specific type of inertial navigation system [2]