Trinity Metals Doubles Tungsten Supply to US, Now Meeting 20% of American Demand

A delegation visiting one of Trinity Metals’ mines. Credit: Trinity Metals

Rwanda-based Trinity Metals has doubled its tungsten concentrate supply to the United States, with exports from its Nyakabingo mine now accounting for approximately 20% of America’s primary tungsten concentrate consumption.

The milestone strengthens Rwanda’s position in global critical minerals supply chains as Western nations seek reliable alternatives to Chinese mineral exports amid growing geopolitical and industrial security concerns.

Under a commercial agreement signed in 2025 between Pennsylvania-based Global Tungsten & Powders (GTP) and New York-headquartered Traxys, more than 320 tonnes of high-grade tungsten concentrate from Rwanda’s Nyakabingo Mine have been delivered for processing into tungsten powders used in US defence and industrial applications.

According to Trinity Metals, monthly supply volumes have doubled since May, allowing the company to meet up to one-fifth of the United States’ average monthly demand for primary tungsten concentrate.

Growing Strategic Importance

The increase comes as the US continues to rely entirely on imported tungsten concentrates, while China controls more than 80% of global tungsten supply and has tightened export restrictions on minerals with dual-use industrial and military applications.

Trinity Metals Chairman Shawn McCormick said demand for tungsten in the United States is rising rapidly across both defence and manufacturing sectors.

He noted that Rwanda’s supply is becoming increasingly important to American national security and the resilience of allied supply chains as countries seek diversified sources of critical minerals.

Expansion Plans Underway

Formed in 2022 through the merger of the Nyakabingo tungsten mine, the Rutongo Mine and the Musha Mine, Trinity Metals has positioned itself as Rwanda’s largest mineral producer and exporter.

The company is focused on the responsible production of conflict-free tungsten, tin and tantalum—commonly known as the “3T” minerals—which are essential components in electronics, renewable energy technologies and defence systems.

Trinity recently announced plans to pursue an international stock market listing to raise between $100 million and $200 million to fund expansion projects. The company is also targeting a tripling of tungsten production over the coming years.

In addition to its existing operations, Trinity has identified a promising lithium deposit known as Ntunga Lithium Deposit within its Musha concession area, potentially adding another strategic mineral to its portfolio.

Rwanda’s Role in Critical Minerals Supply

The growth in demand for traceable and ethically sourced critical minerals has increased global interest in Rwanda’s mining sector. As supply chains shift away from Chinese dominance, Rwanda’s tungsten, tin and tantalum resources are gaining strategic importance for Western markets.

Trinity Metals has suggested that the growing trade relationship could pave the way for a broader US-Rwanda Strategic Partnership on Critical Minerals, similar to agreements Washington has established with other African nations.