Dong-Ah Geological Engineering

028100 · KOSPI · Industrials · SMALL CAP

Updated contract terms.

Dong-Ah Geological Engineering updated a previously disclosed supply contract with Hyundai Engineering & Construction Co., Ltd.

Supply contract([Amended] Supply contract signed (voluntary))· FILED 2026-08-06· RCEPT 20260806800001

US$10.1MContract value
5.4%vs. recent revenue
Jan 2027Throughfrom Jul 2023

Converted at 1 USD ≈ ₩1,422.3 (filing-date rate, 2026-08-06 close)

What happened

Dong-Ah Geological Engineering updated a previously disclosed supply contract with Hyundai Engineering & Construction Co., Ltd. and others, now worth US$10.1M, about 5.4% of its recent annual revenue, running through Jan 2027.

For context, this single contract equals about 5.4% of the company's most recent annual revenue.

CounterpartyHyundai Engineering & Construction Co., Ltd. and others
Contract valueUS$10.1M
vs. recent revenue5.4%
ThroughJan 2027 (from Jul 2023)
Filed2026-08-06, [Amended] Supply contract signed (voluntary)
SourceDART rcept 20260806800001 → open original filing

Source: DART. Information only, not investment advice.

For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-08-06 (KST). · Converted at 1 USD ≈ ₩1,325 (rate of 2026-10-21).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.