The Ants 03 from Guozi Robotics is a compact autonomous mobile lifting robot with a 300 kg maximum payload, measuring 795 by 560 by 285 mm with an 855 mm rotating diameter. It features QR code and laser reflector navigation with plus or minus 5 mm stop accuracy, forward, backward, swerve, and rotate movement modes, front laser detection and visual recognition safety, and a 60 mm lifting distance. It achieves up to 2 m/s maximum speed, over 8 hours rated operating time, and under 1 hour charging time, with 5.8 GHz WiFi connectivity. Guozi Robotics is based in Hangzhou, China.