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$37.3M, about 7.53% of its recent annual revenue, running through Sep 2026.

Supply contract([Amended] Supply contract signed)· FILED 2026-06-30· RCEPT 20260630800672

US$37.3MContract value
7.53%vs. recent revenue
Sep 2026Throughfrom Jun 2023

Converted at 1 USD ≈ ₩1,548.61 (filing-date rate, 2026-06-30 close)

What happened

Tongyang updated a previously disclosed supply contract with Lotte Engineering & Construction Co., Ltd., now worth US$37.3M, about 7.53% of its recent annual revenue, running through Sep 2026.

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

CounterpartyLotte Engineering & Construction Co., Ltd.
Contract valueUS$37.3M
vs. recent revenue7.53%
ThroughSep 2026 (from Jun 2023)
Filed2026-06-30, [Amended] Supply contract signed
SourceDART rcept 20260630800672 → 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 2026-06-30 (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.