Guizhou Adds New Lead and Zinc Smelting Capacity
According to SMM understanding, on June 23, 2026, the Hezhang County People's Government and Guizhou Dingshengxin Zinc & Germanium New Materials Co., Ltd. officially signed the "Investment Contract for the Green Manufacturing Project of Guizhou Dingshengxin Zinc & Germanium New Materials." The project has a total approved investment of 5.5 billion yuan and is designed to produce 220,000 mt of zinc ingots per year (including 100,000 mt of high-end zinc alloy new materials for die casting and galvanizing), 80,000 mt of lead ingots, along with the recovery of rare and precious metals such as germanium ingots, silver ingots, and refined cadmium, as well as a supporting sulfuric acid production system with an annual output of approximately 580,000 mt of sulfuric acid.