Bonbon-X Limited is a Hong Kong robotics technology company specialising in underground pipeline inspection and confined-space robotic solutions. The company develops compact robotic inspection systems for drainage networks, utility pipelines, industrial conduits and other difficult-to-access infrastructure. Its PipeGuard-X platform combines compact robotic mobility, real-time fibre-optic video and data transmission, modular sensing, AI-assisted defect identification and digital inspection reporting. The system is designed to support safer and more efficient inspection of small-diameter and challenging pipelines while reducing the need for personnel to enter confined or hazardous environments.