Also known as: Dongil, 디아이 (from the cited Wikipedia lead)
Verified Korean-culture entity · as of 2026-09-04 · re-verified daily · cross-checked + Skill-scored · via KoreaAPI
About
DI Corporation is a South Korean company involved in the manufacture and supply of semiconductors test equipment and computer chips. DI stands for Dongil.
Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.
Verified facts
DI Corporation (디아이 (기업)) — verified Korean company. Founded 1955-06-10.
Details
Country: South Korea
Industry: semiconductors test equipment and computer chips
Expansion: manufacture and supply
Type: 주식회사
Listed On: 코스피
Business: 반도체 검사장비 및 전자부품의 제조 및 판매
Focus: HBM 테스트 장비
Source reconciliation
Wikidata lists the Korean name as 디아이; KoreaAPI uses 디아이 (기업) (chosen by source authority).
Independent sources disagreed here — shown, not hidden.
Q&A — what agents ask
What is DI Corporation?
DI Corporation is a South Korean company involved in the manufacture and supply of semiconductors test equipment and computer chips. (Wikipedia lead; name cross-verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04, via KoreaAPI).
When was DI Corporation founded?
DI Corporation was founded in 1955-06-10 (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's country?
DI Corporation — Country: South Korea (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's industry?
DI Corporation — Industry: semiconductors test equipment and computer chips (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's expansion?
DI Corporation — Expansion: manufacture and supply (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's type?
DI Corporation — Type: 주식회사 (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's listed on?
DI Corporation — Listed On: 코스피 (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's business?
DI Corporation — Business: 반도체 검사장비 및 전자부품의 제조 및 판매 (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
What is DI Corporation's focus?
DI Corporation — Focus: HBM 테스트 장비 (verified via Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC, as of 2026-09-04).
Verified & tracked since 2026-08-16 · 5 verified snapshots.
Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("company:dicorporation").
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Cite as: DI Corporation — verified, as of 2026-09-04 · Wikidata Q5205182 2026-09-04 05:10 UTC; Wikipedia DI Corporation 2026-09-04 05:10 UTC · Skill 0.70 · via KoreaAPI https://aiagentlabs.co.kr/artist/dicorporation.html SHA-256: 95a1d23fb0811475b838af60304087b52370e9014b98c25efa54ce66344455a0 · verify at /integrity.json