Combining robotic molding, IoT-enabled controls, and AI-driven quality assurance, it produces high-strength concrete segments (0.2–2m diameter) with tolerances under ±1.5mm. Automated reinforcement placement and curing systems reduce production time by 55%, while AI optimizes material usage, cutting waste by 20%. Ideal for metro systems, highways, and utility tunnels, the line slashes labor costs by 40% and ensures compliance with rigorous safety standards. Scalable for custom geometries or mass production, it integrates seamlessly with BIM/CAD designs, delivering durability, speed, and seamless workflow alignment for modern tunneling projects.