# East Asia Brief — Greene Tweed

1 briefings mentioning Greene Tweed.

- [Greene Tweed builds 43.6 billion won chip seal facility in South Korea](https://eastasiabrief.com/semiconductors/greene-tweed-builds-43-6-billion-won-chip-seal-1145) — The US materials maker received a ministerial award for investing through 2028 in an Ochang plant that will produce 600,000 plasma-resistant units a year. *(November 5, 2026; Semiconductors · Korea · Greene Tweed)*

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Publisher: East Asia Brief — https://eastasiabrief.com/