China just pushed the limits of heavy engineering 🇨🇳⚙️ They’ve forged the largest stainless steel ring ever made—weighing hundreds of tons and shaped with millimeter-level precision. Built for nuclear reactors, aerospace systems, and giant turbines, this single structure represents the edge of metallurgy and industrial design. Only a handful of nations can even attempt something like this. This isn’t just metal—it’s a statement of industrial power and engineering dominance. #technology #china