中国锂业 -中国本地项目反馈显示，2026-2027 年津巴布韦供应减少及成本上升的风险-China Metals & Mining_ Lithium - feedback from local Chinese projects suggests risk of lower Zimbabwe supply and higher cost in 2026-27E

Summary of Conference Call Notes on Lithium Supply and Market Dynamics Industry Overview - Industry: Lithium Mining and Supply - Key Region: Zimbabwe, with implications for the global lithium market Core Insights and Arguments 1. Zimbabwe's Export Suspension: On February 25, 2026, Zimbabwe suspended exports of all raw materials and lithium concentrates, which will remain in effect until further notice. A 10% export tax was imposed on 2026 concentrate exports, and a ban on lithium concentrate exports is set to begin on January 1, 2027, to promote domestic processing capabilities [1][2] 2. Projected Production Levels: Chinese producers expect aggregated production in Zimbabwe to reach 213kt-LCE in 2026 and 248kt-LCE in 2027, accounting for 10% and 9% of total global lithium supply, respectively. However, uncertainties regarding export license approvals and production capacity suggest effective supply could range from a bear case of 101kt-LCE in 2026 to 128kt-LCE in 2027, indicating a potential global supply reduction of up to 5% [2][8] 3. Impact of Export License Delays: All producers are currently applying for new export licenses, with expectations to complete the process in 2-4 weeks. Mining operations remain normal despite the suspension of exports [7] 4. Lithium Sulfate Capacity: Major producers are constructing lithium sulfate plants in Zimbabwe, which are expected to contribute significantly to exports. Current construction plans indicate a capacity of 128kt-LCE per annum if completed, which could represent nearly half of Zimbabwe's total concentrate production [7][8] 5. Cost Implications: The production of lithium sulfate is expected to incur high costs due to sulfuric acid prices, currently at US$300/t. This could offset transportation cost savings, leading to a net impact of nearly zero for petalite and an increase of US$800/t-LCE for spodumene in terms of unit cost for lithium carbonate [8][12] 6. Market Deficits and Surpluses: The China lithium market is projected to remain at a 19% deficit as of December 2025. The global lithium market is expected to be tight in the first half of 2026, transitioning to a surplus of 0-13% in the second half of 2026 and 21% in 2027. The potential lower supply from Zimbabwe could tighten balances by up to 9% in the second half of 2026 and 5% in 2027 [8][19] Additional Important Points 1. Zimbabwe's Contribution to China’s Lithium Imports: In 2025, spodumene imports from Zimbabwe accounted for 15% of total lithium imports into China [9] 2. Cost Structure Analysis: The estimated cost impact for Zimbabwe's integrated lithium projects could range from -9% to +10% based on various factors including sulfuric acid prices and transportation costs [12][18] 3. Valuation of Lithium Companies: The report includes a valuation of various lithium companies, with several rated as "Sell" based on their market performance and projected financial metrics [21] 4. Potential Conflicts of Interest: The report notes that Goldman Sachs may have conflicts of interest due to its business relationships with companies covered in the research [3] This summary encapsulates the key points from the conference call regarding the lithium market dynamics, particularly focusing on the implications of Zimbabwe's export policies and production forecasts.