Video shows S Korea's wall-climbing welding robot 'Diden Spider'

A video showed the "Diden Spider", a quadruped robot developed by South Korea-based Diden Robotics, equipped with magnetic feet that allow it to walk on steel floors, vertical walls and ceilings. The robot can carry up to 30 kg for welding tasks in confined shipyard spaces and is purpose-built for complex industrial environments, with powerful magnetic adhesion and stable locomotion.