Myanmar rare earth deposits supply an estimated 50–70% of global heavy rare earth elements (HREEs) outside China’s domestic quota system — yet no Western-compliant supply chain exists to source them directly. The result is a structural exposure: EV motors and wind turbine generators built with Western supply chain ambitions may still depend on Myanmar material, processed in China and sold without chain-of-custody documentation.
Myanmar Rare Earth Deposits — Geology and Scale
Myanmar’s HREE production comes from ionic clay deposits in Kachin and Shan states, geologically similar to the weathered clay formations of Jiangxi and Yunnan provinces that made southern China the world’s dominant HREE source. These deposits are leached in situ — a relatively low-capital extraction method that allows rapid ramp-up but generates significant environmental disturbance and produces no formal resource statements.
Output surged from the mid-2010s as Chinese buyers extended sourcing operations across the border. By the early 2020s, Myanmar had become the single largest external source of HREE ore imported into China, with Chinese customs data through 2024 consistently ranking it first by volume. The precise annual tonnage is not publicly disclosed in certified form; analyst estimates from sources including Adamas Intelligence have placed Myanmar’s contribution at 50–70% of global HREE supply outside China’s domestic production — a figure that should be treated as an informed estimate, not a verified statistic.
The commercially critical elements are dysprosium (Dy) and terbium (Tb), both essential for high-temperature NdFeB permanent magnets used in EV motors and offshore wind generators. Myanmar also produces holmium (Ho), erbium (Er), and yttrium (Y) from the same deposits, though these command lower premiums. See our top dysprosium applications and terbium end-use breakdown for demand context.
Myanmar Rare Earth and China’s Supply Chain
Shenghe Resources (SHA: 600392) holds the dominant position in sourcing Myanmar rare earth ore, operating through border crossings at Ruili and Muse in Yunnan province. Shenghe’s logistics network and established relationships with local operators give it effective control over the Myanmar supply corridor. Other Chinese entities participate, but Shenghe’s scale and state-linked capital make it the structurally important player.
Once imported, Myanmar ore is processed within China’s refining infrastructure — predominantly in Jiangxi and Sichuan — and enters the global magnet supply chain as Chinese-origin separated oxides and alloys. This means Myanmar material is counted within Chinese export statistics, not separately reported. For a full picture of how China’s processing dominance shapes HREE trade flows, see our China rare earth mining overview and the top Chinese rare earth producers profile series.
Geopolitical Risk — Military Coup and Conflict
Myanmar’s February 2021 military coup introduced significant operational disruption to HREE supply. The Kachin Independence Army (KIA) and allied ethnic armed organisations control territory near key mining areas in Kachin and northern Shan states. Conflict intensity has varied since 2021, with periodic border crossing closures and disruption to logistics routes affecting export volumes.
Despite instability, supply has not halted entirely. Chinese buyers have maintained operations through periods of conflict by working through intermediaries and adjusting routing when primary crossings are disrupted. The practical effect has been elevated cost and reduced predictability rather than a complete supply break. However, analysts tracking the situation note that sustained escalation in Kachin state represents a credible supply shock risk — one that the terbium price and dysprosium price already partially reflect. Terbium reached $970/kg domestic China in April 2026 (SMM), up 20.7% month-on-month; dysprosium stood at $220.93/kg, up 15.6% over the same period.
The compliance risk compounds the operational one. Myanmar is subject to Western sanctions targeting the military government. Sourcing ore from operations in conflict-affected areas — where armed group involvement in mining revenues is documented — creates sanctions exposure and ESG liability for any downstream buyer attempting due diligence. See our analysis of the top rare earth supply chain risks for the broader context.
Myanmar HREE Profile
| Element | Symbol | Primary End-Use | Commercial Priority | Key Buyer |
|---|---|---|---|---|
| Dysprosium | Dy | NdFeB magnet coercivity | Critical | Shenghe Resources (CN) |
| Terbium | Tb | NdFeB magnet thermal stability | Critical | Shenghe Resources (CN) |
| Holmium | Ho | Magnets, nuclear, medical lasers | Secondary | Chinese processors |
| Erbium | Er | Fibre optic amplifiers, alloys | Secondary | Chinese processors |
| Yttrium | Y | Phosphors, ceramics, alloys | Secondary | Chinese processors |
What Myanmar Rare Earth Means for Western Buyers
The central problem for Western procurement teams is indirect exposure. A European or North American manufacturer sourcing dysprosium or terbium oxide from a Chinese processor is, in most cases, purchasing material that originated in Myanmar — without chain-of-custody documentation to prove otherwise. No auditable, sanctions-compliant supply chain for Myanmar rare earth ore currently exists.
This creates a compliance gap that is structural, not easily resolved by supplier switching. Until alternative HREE sources reach meaningful scale, Myanmar material will continue to flow through China’s processing system and into global magnet supply chains. The China rare earth export controls framework — and the 2026 geopolitics update — explain how Beijing’s control of processing further concentrates this risk.
Alternative HREE Sources Outside Myanmar
Two projects represent the most advanced Western-aligned HREE development options, though neither is at production scale as of mid-2026. Northern Minerals (ASX: NTU) is developing the Browns Range deposit in Western Australia, which hosts dysprosium and terbium in a xenotime-bearing hard rock formation — a different geology to Myanmar’s ionic clays, with higher capex requirements but a documented resource and established environmental approvals. Ionic Rare Earths is advancing the Makuutu project in Uganda, an ionic clay deposit with HREE characteristics comparable to Myanmar’s Kachin deposits, though at an earlier development stage.
Neither project provides a near-term substitute for Myanmar volumes. For a wider view of emerging supply geography, see our Australia rare earth overview and the Asia rare earth hub guide.
The indicator to watch: monthly terbium and dysprosium price data from SMM, and Chinese customs import volumes for rare earth ore by country of origin. Sustained price pressure above current levels — or a confirmed drop in Myanmar border crossing volumes — would signal a supply shock in progress before it appears in Western industry data.
Price data: Shanghai Metals Market (SMM), April 2026. Supply share estimates: Adamas Intelligence. This article is for informational purposes only and does not constitute investment advice. Prices are subject to change without notice.
How much of global HREE supply comes from Myanmar?
Analyst estimates, including those from Adamas Intelligence, place Myanmar’s contribution at approximately 50–70% of global heavy rare earth element supply outside China’s domestic production quota system. This figure should be treated as an informed estimate — Myanmar does not publish official production statistics, and the majority of its output is classified within Chinese import and processing data. The share may be lower than peak levels due to conflict-related disruption since 2021.
Which rare earth elements are mined in Myanmar?
Myanmar’s ionic clay deposits in Kachin and Shan states produce dysprosium (Dy), terbium (Tb), holmium (Ho), erbium (Er), and yttrium (Y). Dysprosium and terbium are commercially the most significant — both are essential additives in high-temperature NdFeB permanent magnets used in EV motors and offshore wind turbine generators, and neither has a currently viable substitute at scale.
Who buys Myanmar rare earth ore?
Shenghe Resources (SHA: 600392) is the dominant buyer, operating through border crossings at Ruili and Muse in Yunnan province. Shenghe and affiliated Chinese entities process Myanmar ore within China’s refining infrastructure, primarily in Jiangxi and Sichuan provinces. The material then enters global supply chains as Chinese-origin separated oxides and alloys, without separate country-of-origin labelling.
What is the impact of Myanmar’s military coup on rare earth supply?
The February 2021 coup and ongoing civil conflict have disrupted production and logistics in Kachin and Shan states, where the Kachin Independence Army and allied groups control territory near mining areas. Export volumes have been affected but not halted — Chinese buyers have adapted routing and used intermediaries to maintain supply through periods of intensified conflict. The primary effect has been higher costs and reduced predictability rather than a complete supply break, though sustained escalation represents a credible shock risk.
Can Western companies source rare earths directly from Myanmar?
No compliant, auditable supply chain for direct Western sourcing of Myanmar rare earth ore currently exists. Myanmar is subject to Western sanctions targeting the military government, and mining operations in conflict-affected areas carry documented risks of armed group revenue involvement. Western manufacturers are instead exposed to Myanmar material indirectly — through Chinese processors who do not disaggregate country of origin in their product documentation. Resolving this exposure requires alternative HREE supply at scale, which is not available in the near term.
