Zimbabwe Is Restricting Raw Lithium Exports, but a Chinese Mining Company Just Got an Extra 300,000 Tons
Zimbabwe’s push to keep more of its lithium wealth at home is running into an awkward reality: even as the government tightens export controls on raw ore, one of the country’s biggest Chinese mining operators just secured permission to ship out hundreds of thousands more tons of concentrate. Sinomine Resource Group, which operates the Bikita lithium mine in southeastern Zimbabwe, disclosed in a half-year report seen by Reuters that it was granted an additional export quota of 300,000 metric tons in July, on top of the 200,000-ton allocation it had already received in April.
The apparent contradiction says a lot about how Zimbabwe is actually managing its transition away from raw mineral exports, which has turned out to be far messier and more gradual in practice than the government’s early rhetoric suggested. Zimbabwe, Africa’s largest lithium producer, first imposed an immediate ban on the export of raw minerals and lithium concentrate back in February, citing concerns over malpractice and revenue leakages in the sector. Mines Minister Polite Kambamura framed the move at the time as a way to buy the government breathing room to improve transparency while pushing miners toward processing more of the battery metal domestically rather than shipping it out as unrefined ore.
- Sinomine Resource Group secured an extra 300,000 metric tons export quota for lithium concentrate from Zimbabwe, following an earlier allocation of 200,000 tons.
- Zimbabwe is restricting exports of unprocessed lithium to promote local value addition and plans to ban raw concentrate exports from January 2027.
- The government now enforces export quotas and requires mining companies to develop domestic processing facilities before allowing further shipments.
- Sinomine’s Bikita Minerals has pledged around $500 million to build lithium sulphate processing facilities, helping to meet China’s smelting needs.
That February ban was always something of a blunt instrument, and the government seemed to recognize this fairly quickly. By April, Zimbabwe had shifted to a quota-based export system rather than an outright prohibition, allowing companies with credible plans, or existing investments, in local processing infrastructure to continue shipping concentrate while the broader industry works toward a harder deadline. That deadline, a full ban on lithium concentrate exports starting in January 2027, remains the government’s actual long-term target, giving mining companies roughly a year and a half from the initial quota system’s introduction to either build out domestic beneficiation capacity or find themselves locked out of their most important export market entirely.
Sinomine’s situation illustrates exactly the kind of case the quota system appears designed to accommodate. The company said supply from Bikita had returned to normal following the disruption caused by the February to April export halt, and that the concentrate now flowing from the mine was sufficient to meet its raw material needs elsewhere in its supply chain. Crucially, Sinomine has also been working on feasibility studies for a lithium sulphate plant at Bikita, an investment estimated at around $500 million that would allow the company to process concentrate into a higher-value intermediate product locally rather than simply exporting raw ore for refinement in China. That kind of committed processing investment appears to be precisely what’s earning companies like Sinomine continued access to export quotas even while the broader ban framework tightens around them.
Sinomine isn’t alone in making that calculation. Zhejiang Huayou Cobalt, which operates the Arcadia mine, has already commissioned a lithium sulphate plant in Zimbabwe with a designed capacity of 50,000 tonnes annually, built at a reported cost of roughly $400 million. Sichuan Yahua, another major Chinese lithium investor, recently started construction on its own lithium sulfate production facility at the Kamativi mine. And Zimbabwe’s own state-owned mining company, Mutapa Energy Minerals, is reportedly preparing to begin work on a similar processing plant designed to handle around 400,000 tonnes of concentrate per year. Taken together, these investments suggest the export ban, however inconsistently enforced in its early months, has genuinely succeeded in accelerating a wave of processing infrastructure that simply didn’t exist in Zimbabwe a few years ago.
The stakes for Zimbabwe are considerable. The country holds the largest lithium reserves on the African continent and exported 1.128 million metric tons of lithium-bearing spodumene concentrate in 2025, an 11 percent increase from the year before, generating government revenue of roughly $571.6 million according to figures from the Minerals Marketing Authority of Zimbabwe. China imported more than 7.7 million tonnes of spodumene globally in 2025, and Zimbabwe accounted for approximately 15 percent of that total, making it a genuinely significant supplier within the global battery supply chain rather than a marginal player. Fastmarkets research had projected Zimbabwe would produce around 124,000 tonnes of lithium carbonate equivalent in 2026, representing close to 7 percent of total global supply for the year.
That scale is exactly why critics argue Zimbabwe has moved too cautiously in capturing value from its own resources. Farai Maguwu, executive director of the Center for Natural Resource Governance, has been blunt in describing the situation as one where Zimbabwe exports raw lithium and, in the process, primarily enriches China rather than building its own domestic mine-to-market ecosystem capable of manufacturing and marketing finished lithium products under its own terms. That criticism predates the current quota system and has followed the sector for years, but the granting of substantial new export allowances to a major Chinese operator just months after the government’s dramatic February ban gives that argument fresh ammunition.
The Chinese Embassy in Zimbabwe, for its part, has urged its nationals and companies operating in the country to strengthen risk prevention and compliance measures given the pace of regulatory change, a signal that Beijing is watching the policy shifts closely given how much Chinese capital, reportedly around $678 million across acquisitions by Sinomine, Huayou, and Chengxin Lithium Group alone, has flowed into Zimbabwe’s lithium sector in recent years. Analysts following the situation have suggested Zimbabwe’s approach could become a template for other African nations rich in critical minerals, marking a broader shift from purely extraction-focused relationships with Chinese investors toward something more transactional, where continued market access is explicitly tied to local processing commitments and technology transfer.
Whether that shift ultimately delivers the value Zimbabwe is hoping for will depend heavily on how consistently the government enforces the January 2027 deadline once it actually arrives, and on whether the current wave of processing plant investments from Sinomine, Huayou, Yahua, and Mutapa Energy Minerals reaches full operational capacity in time to absorb the volumes currently still leaving the country as raw concentrate. For now, the extra 300,000 tons granted to Sinomine suggests Zimbabwe’s regulators are choosing pragmatism over strict enforcement in the short term, betting that continued cooperation with established Chinese miners will accelerate the local processing buildout faster than an abrupt, fully enforced export cutoff would. For continued coverage of critical minerals policy and mining investment across Africa, readers can follow ongoing reporting on Techchora.
Further detail on Zimbabwe’s mineral export regulations is available through the country’s Ministry of Mines and Mining Development, and background on global lithium supply trends can be tracked through the U.S. Geological Survey’s mineral commodity data.
