Vietnam tungsten giant secures US strategic investor as mainboard listing plan advances
MASAN High-Tech Materials (MSR) will sell a 4.99% stake to The Elmet Group, valuing it at $2.5B. Elmet, listed on Nasdaq, will invest as MSR plans a 2027 listing on HoSE. The deal includes an 8-year supply agreement for tungsten, with MSR expecting $1.5B in revenue. MSR reported $423M revenue and $83M net profit for H1 2026.
How this was made
The 30-second read
Why it matters
The transaction provides Elmet with a secured supply of ~1,250 t of tungsten trioxide annually and a $1.5 bn revenue stream, while giving MSR a $2.5 bn valuation ahead of its HoSE listing.
Market read
The deal underscores growing US interest in diversifying critical mineral supply chains away from China, with direct price and earnings implications for Elmet.
What to watch
Potential regulatory approvals in Vietnam and the impact of Chinese supply‑chain disruptions on contract pricing.
Background
Elmet Group, a Nasdaq‑listed supplier of tungsten alloys, expands its strategic footprint by investing in Vietnam's MASAN High‑Tech Materials, a leading non‑China tungsten producer.
Ticker impact
Elmet Group agreed to purchase a 4.99% stake in Vietnam's MASAN High-Tech Materials (MSR) for $2.5 billion, with completion targeted for the first half of October.
Elmet stock may rise on the news of a sizable strategic acquisition and new $1.5 bn revenue stream.
Deal size, strategic relevance to AI‑related supply chains, and the announced $1.5 bn contract revenue provide clear upside catalysts.
Market effects
Strengthens the tungsten and critical minerals sector, supporting AI, semiconductor and defense supply chains.
Highlights Vietnam's emergence as a key non‑China source of strategic minerals, potentially attracting more foreign capital.
Adds a new US‑Vietnam partnership in critical minerals, relevant for investors tracking supply‑chain diversification.
Counterpoint
The deal may overvalue MSR given execution risk and price volatility in tungsten markets.
Key entities
- CompanyElmet Group
Nasdaq‑listed strategic minerals supplier acquiring a stake in MSR.
- CompanyMasan High‑Tech Materials (MSR)
Vietnamese critical‑minerals producer receiving investment.


