[stock_market_widget type=”card” template=”basic2″ assets=”TII” realtime=”true” api=”yahoo-finance”]
Most people never think about where the materials inside a fighter jet, a fiber-optic cable, or an electric-vehicle battery actually come from. Yet a handful of obscure minerals sit at the center of modern industry, and two of them, graphite and germanium, have become flashpoints in a growing contest over supply. Both are classified as critical minerals by the U.S. government, meaning they are essential to the economy and to national security while remaining vulnerable to disruption. Graphite is the workhorse behind lithium-ion batteries and a range of defense applications, while germanium quietly powers infrared optics, semiconductors, and communications gear. The catch is that China dominates the processing of both.
That concentration has consequences. When China imposed export controls on germanium and gallium in 2023, and later tightened rules covering graphite and other strategic materials, Western manufacturers felt it through higher prices and uncertain deliveries. By some estimates China handles more than 90% of the world’s battery-grade graphite processing, a level of reliance that policymakers in Washington now treat as a strategic risk. The response has been a broad effort to build domestic and allied sources of these minerals, from new mines to new refining capacity, so that a single country cannot choke off the flow.
Into that gap steps a modest producer in upstate New York. Titan Mining Corporation (NYSE AMERICAN: TII, TSX: TI) has spent years mining zinc concentrate at its Empire State Mine, part of one of the Northeast’s longest-running mining districts. More recently it has reinvented itself as a domestic critical-minerals developer. The company describes its Kilbourne project as the first end-to-end U.S. production of natural flake graphite in 70 years, and it is separately studying whether germanium can be recovered as a by-product from the waste streams of its existing zinc operation.
The latest sign that this pivot has commercial substance arrived on July 29, 2026. Titan’s wholly owned subsidiary, Empire State Mines, LLC, signed a non-binding Letter of Intent with an unnamed U.S. manufacturer that serves the aerospace, defense, and advanced-industrial sectors, covering natural graphite products from Titan’s planned commercial facility. According to the company’s securities filing, the customer has already begun product-qualification testing using samples from Titan’s operating demonstration plant, with early positive results, and the indicative pricing under discussion reflects a premium for aerospace and defense-grade quality. Titan aims to bring the commercial facility online in 2028.
The LOI does not stand alone. Titan’s Kilbourne deposit is estimated to hold roughly 650,000 tons of contained graphite, and the company has set a long-term target of 40,000 tonnes of graphite concentrate a year, enough to supply a meaningful share of current U.S. demand. On the germanium side, Titan has partnered with Teck Resources to evaluate recovering as much as 13,000 kilograms a year from its processing streams, a notable figure given germanium prices near $6,000 a kilogram. Titan has also been conditionally selected by the U.S. Army to build a graphite purification plant on defense land, and it has drawn support from the U.S. Export-Import Bank.
None of this is guaranteed. A Letter of Intent is not a contract, and Titan itself cautions that the arrangement depends on finishing a feasibility study, securing financing, obtaining permits, completing customer qualification, and negotiating a definitive supply agreement. Any of those steps could stall. What the deal does offer is a concrete demand signal in a sector where genuine buyers have been hard to confirm, and it suggests that a company once known only for zinc may have a credible claim on the emerging market for American-made critical minerals. Whether that claim turns into revenue is the question the next two years will answer.
