[The construction project of the supporting flotation plant and tailings storage facility for Zhugongtang lead-zinc mine has started]

Recently, the construction of the supporting flotation plant and tailings storage facility for the Zhugongtang lead-zinc mine of Hezhang Dingshengxin Mining Company has begun, along with the appearance of the supplementary exploration project for the same mine. The construction scale of the supporting flotation plant for the Zhugongtang lead-zinc mine is 6,000 tons per day, with a construction investment of 1.02 billion yuan and a construction period of 18 months. After the completion and operation of the project, it is expected to produce 67,000 tons of lead concentrate with a lead grade of 50.00%, 210,000 tons of zinc concentrate with a zinc grade of 55.00%, and 460,000 tons of sulfur concentrate with a sulfur grade of 45%. As of May 17, 2024, 89 drilling holes have been drilled for the supplementary exploration project, with a total drilling depth of 87,138.42 meters. It is expected that the total drilling depth will reach 120,000 meters upon completion of the supplementary exploration project.