Almonty’s Sangdong Ramp-Up Meets a Split Tungsten Tape

Almonty investors are being asked to weigh two very different kinds of progress at once. On one side sits the grinding, unglamorous work of coaxing a new tungsten plant into reliable operation. On the other, a tungsten market that is no longer telling a single, simple story. The stock rose 2.5% on Friday, but the underlying picture is more nuanced than that single session suggests.

The company’s own newsletter this week pointed to an industry assessment showing divergent trends. Western APT prices have shed roughly 2% over the preceding two weeks, while Chinese domestic prices appeared to be firming. That split matters for Almonty, whose investment case has often been framed around a broad narrative of rising tungsten prices. Such a blanket story looks too tidy against this backdrop. A friendlier pricing environment would help — provided the company can first get its technical house in order.

Sangdong is where that connection becomes concrete. According to CEO Lewis Black, the facility began round-the-clock operation on 1 November. Ten hours in, a technical fault brought it to a standstill; two hours later it was running again. The ramp-up remains incomplete. Management also described the problem with commissioning as ongoing and said a replacement filter press is being installed.

The filter press lays bare the operational task. It was processing 40 tonnes per hour against a design capacity of 80 tonnes per hour, and Almonty is organising a substitute unit. That gives the company a specific lever to pull — and the targeted response counts in its favour, so long as the new press actually lifts throughput. Until commissioning is finished, though, technical execution belongs at the centre of any assessment of progress.

There is a further data point worth holding alongside the disruption. Black said progress on finished-product quality was approaching the 50% mark. Quality gains and mechanical setbacks belong to the same picture here; a convincing operating outlook needs both the grade to improve and the plant to run without stumbling. The quick restart after the stoppage is a welcome sign of responsiveness, but it only becomes meaningful for shareholders if the underlying fault is fixed for good. Durability of operation should carry more weight than the mere switch into a longer running mode.

Beyond Korea, Gentung adds a second lens. Roughly two weeks ago, Montana joined the federal FAST-41 permitting process, which coordinates state and federal approval timelines for projects such as Gentung. Almonty was explicit that first production at Gentung depends on permits. Coordinated approvals can smooth the path — if the necessary decisions follow.

For the near term, Sangdong still deserves the greater weight: it is where Almonty already reports hands-on operating experience and live technical work. The decisive test is whether the replacement filter press stabilises the circuit. That, rather than the headline price move, is what a more constructive view of the stock should be built on.