Gyeongnam's SMR Fund Priced AM Last: Godtech's KRW 3B Now Hinges on Doosan

KRW 3 Billion Out of 33: Where Godtech Sits in Gyeongnam's Nuclear Fund

Pressure vessels and electron-beam welding got KRW 10 billion apiece. Metal powder and 3D-printed precision parts got KRW 3 billion. That is how Gyeongnam Province's Nuclear Industry Growth Fund split its first KRW 33 billion among five small modular reactor (SMR) suppliers. The figures came out at a field meeting in Changwon on October 27 (Aju News, Oct 27, 2026).

Godtech is the only additive manufacturing company in the group, and it got the smallest ticket. The fund totals KRW 58.6 billion. It was formed on December 30, 2025, is managed by VL Investment, and has invested 56.3% of its capital in ten months. Its limited partners include the Climate Tech Fund (KRW 20 billion), the Financial Services Commission (KRW 17.5 billion), Korea Hydro & Nuclear Power (KRW 15 billion) and Korea Development Bank (Aju News).

Beomhan Mechatech and Goryeo Precision received KRW 20 billion between them, 60.6% of the total. RES and Sangrim MSP took KRW 5 billion each, which leaves Godtech with less than a tenth of the money. Godtech is developing metal powder materials and printed precision parts for SMRs (Korea Nuclear News, Oct 27, 2026). Aju News reports that the investees are in technology-development talks with Doosan. No contract, part or value has been disclosed.

Why Godtech's DED Repair, Not Print Capacity, Is the Pitch to Doosan

The split makes more sense once you look at what each company sells to Doosan Enerbility. Goryeo Precision is developing electron-beam welding systems and localizing the equipment. That joining process sits directly on the SMR fabrication path, and the fund paid more than three times Godtech's amount for it. Godtech's case is narrower. Venture Square covered its Series Ventures round on Oct 31, 2025, and described a laser directed energy deposition (DED) repair process. The process melts metal powder and deposits it onto damaged areas, and Godtech pairs it with scrap-metal recycling. The target markets are high-temperature, high-corrosion parts in power, defense, aerospace and marine.

That distinction matters because Doosan does not need a print shop. It has run its own metal powder-bed program for years, with EOS as its machine partner, and prints gas turbine components in-house. An outside supplier gets in by offering what Doosan's own line lacks. That could be domestically produced powder with a traceable reuse history. It could also be DED repair and cladding on parts too large for powder-bed machines. Either way, the supplier must pass Doosan's audit and, for any reactor part, nuclear code acceptance.

Our company index lists Godtech with a Busan headquarters, a factory in Gimhae, a 2023 founding date, an early-stage label and a service-side value-chain position. Those fields are unevenly filled, and value-chain position has been classified for only a minority of indexed companies, so the label is indicative rather than definitive. Either way, a three-year-old firm is entering nuclear supply through one of the strictest customer audits in Korean heavy industry.

From Saeul Unit 1's Impeller to Westinghouse's Debris Filter

Korea already has one operating reference. On August 26, Korea Hydro & Nuclear Power reported that a 3D-printed multi-blade impeller had completed 18 months of continuous operation at Saeul Unit 1. The impeller cools the generator circuit breaker. KHNP said it plans to use the technology for future SMR components (Asia Business Daily, Aug 26, 2026). We covered that result in our September 30 Asia roundup. Changwon's Daegun Tech made the part, and it is a balance-of-plant spare that the utility replaced itself. That is not the same as a pressure-boundary SMR component bought through an equipment maker. An earlier state program led by KITECH ran trial production of printed power-plant parts but held off on field installation until material standards existed.

The closest overseas comparison came in through a different route. According to a Westinghouse press release, the company installed its StrongHold AM printed fuel debris filters at Olkiluoto 2 in Finland and Oskarshamn 3 in Sweden on June 13, 2022, after developing them with the plant operators TVO and OKG. In that case the reactor maker owned both the design and the qualification file. Godtech owns neither and needs Doosan to write it into Doosan's own file.

The code gate is the same abroad. In the US, Argonne National Laboratory and partner national labs submitted a first draft ASME Code Case for laser powder bed fusion in high-temperature reactor components only this year, 3D Printing Industry reported. Pressure-retaining printed parts are still outside the code there too.

The Case That Godtech's Small Ticket Says Little About AM

The strongest objection is that the ticket size reflects the company, not the technology. Aju News found that the fund set no separate allocation for small companies, so a young firm competes for capital on the same terms as established fabricators. KRW 3 billion may simply fit a company founded in 2023. Read that way, the fund did not rank additive manufacturing last. It ranked a startup alongside fabricators with long nuclear order books.

Demand is also stronger than the tickets suggest. KHNP is both a limited partner in this fund and the utility that has said publicly it will extend printed parts to SMRs. Gyeongnam is also planning shared production and testing infrastructure, which could cut the inspection costs a small supplier would otherwise pay alone. Daegun Tech and Godtech both sit near Doosan's Changwon base, so a local AM supply cluster is plausible.

These points are fair. They do not move the risk. The money also arrives slowly: Gyeongnam has paid in only KRW 1 billion of its KRW 3 billion commitment, because limited partners pay their share in stages as individual investments are decided and disbursed. Neither the fund nor Godtech has said what Godtech's tranche is tied to. The decision that would change its position belongs to Doosan.

What a Named Doosan Part and the 2027 Second Fund Will Show

Three checkpoints will show whether the talks turn into a supply relationship. The first is a named part. The impeller precedent suggests that any first Godtech-made SMR item will be a non-pressure-boundary component or a repaired part, not a vessel internal. The second is Doosan qualifying Godtech's powder or DED process, which would be the first evidence that the startup offers something Doosan's in-house line does not. The third is capital. About KRW 25.6 billion remains in the current fund, and Korea Nuclear News reports that a KRW 100 billion second fund is planned for 2027.

If Godtech has a qualified part before that second fund closes, additive manufacturing can argue for a bigger share. If it does not, the reading from our 3D Systems–SRNL analysis applies in Korea too: nuclear AM capital is paying for qualification groundwork, not orders.

Our index carries 145 companies with a South Korea location out of 7,222 tracked. That is index coverage, not a census, and companies whose addresses are written differently are missed. Godtech is one of them. It now has nuclear-fund money and a named customer conversation, but no part number.