Tongyang

001520 · KOSPI · Materials · SMALL CAP

Updated contract terms.

Tongyang updated a previously disclosed supply contract with Lotte Engineering & Construction Co., Ltd., now worth US$42.6M, about 7.53% of its recent annual revenue.

Supply contract([Amended] Supply contract signed)· FILED 2026-09-30· RCEPT 20260930801015

US$42.6MContract value
7.53%vs. recent revenue
N/AThrough

Converted at 1 USD ≈ ₩1,356.84 (filing-date rate, 2026-09-30 close)

What happened

Tongyang updated a previously disclosed supply contract with Lotte Engineering & Construction Co., Ltd., now worth US$42.6M, about 7.53% of its recent annual revenue.

For context, this single contract equals about 7.53% of the company's most recent annual revenue.

CounterpartyLotte Engineering & Construction Co., Ltd.
Contract valueUS$42.6M
vs. recent revenue7.53%
ThroughN/A
Filed2026-09-30, [Amended] Supply contract signed
SourceDART rcept 20260930801015 → 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 2026-09-30 (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.