盛屯矿业：贵州项目一期基本具备设计产能要求，目前仍在产线调整优化

Group 1 - The company is actively advancing the construction progress of the Guizhou project, with the first phase expected to achieve trial production and debugging by the end of December 2024, including a zinc roasting acid production line with a capacity of 100,000 metal tons per year, a waste heat power generation system, a nickel sulfate production line of 150,000 tons, and a high-grade nickel production line of 20,000 metal tons [2] - As of now, the first phase of the Guizhou project is basically meeting the design capacity requirements, and the company is currently optimizing the production line [2] - Under full-load production conditions, the production cost can reach an upper-middle level in the industry, indicating competitive cost efficiency [2]