The group's core businesses include low‑oxygen rods, oxygen‑free rods, copper busbars, copper wire drawing, enameled wire, copper plates and strips, as well as welding and cutting accessories. It operates four subsidiaries, forming a full‑industry‑chain footprint spanning copper processing, welding and cutting equipment, and new‑energy components. In phases I and II, the project involved a total investment of RMB 1 billion, occupying 155 mu of land, and has established 18 recycled‑copper production lines and 8 welding‑torch assembly lines, with an annual output of 200,000 tons of copper products and 15 million precision components. Phase III—the "Recycled Copper Full‑Industry‑Chain" project—was launched in March 2024, with plans to build continuous casting and rolling lines along with precision‑machining workshops on a 342‑mu site, scheduled to enter formal production in the first quarter of 2025.