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The 30,000-tonne-per-year high-purity lithium salt technical upgrade project of SinomineResource(Jiangxi) LithiumCo., Ltd. (hereinafter referred to as "Sinomine Jiangxi Lithium"), a subsidiary of Sinomine Resource Group Co., Ltd. (hereinafter referred to as “Sinomine Resource”), has been completed and approved for trial production. On January 2, 2026, the project officially commenced trial operations with ignition and material feeding.
With the commissioning of this project, Sinomine Resource will reach a total battery-grade lithium salt capacity of 71,000 tonnes per year, further strengthening the overall competitiveness of its lithium salt business and enhancing its ability to respond to industry transformation and market challenges.
This technical upgrade project represents far more than a simple capacity expansion. It is a comprehensive and systematic industrial upgrade, with a strong focus on high-end positioning, intelligent manufacturing, and green development. The project adopts industry-leading sulfate-based processing technology, integrates multiple proprietary technologies, and utilizes advanced equipment to build a modern lithium salt production line featuring leading technology, cost efficiency, and superior product quality.
The newly added capacity significantly optimizes the company’s product mix, with a clear focus on battery-grade high-purity lithium salts. These products are better aligned with the stringent quality requirements of downstream high-end power batteries and energy storage batteries, and are expected to further enhance the company’s profitability.
Zheng Guozhong, General Manager of Sinomine Jiangxi Lithium, stated:“The successful commissioning of this technical upgrade project is the result of strong leadership from the Group and the dedicated efforts and collective innovation of all Sinomine Jiangxi Lithium employees. It also represents our firm commitment to quality delivered to our global partners in the new energy industry. Going forward, we will continue to work closely with upstream and downstream partners to ensure the project operates in a stable and efficient manner, providing reliable, high-quality lithium battery materials to support the global energy transition and the achievement of carbon peaking and carbon neutrality goals.”
