Tongyang

동양 · 001520

Materials Construction Materials · KOSPI

Small-cap

Market cap US$103.1M (₩142.3B)

Overview

Tongyang makes ready-mixed concrete, the wet concrete delivered to construction sites, and supplies a broad range of building materials, from insulation and tiles to plasterboard, through a nationwide network of plants in South Korea.

Its customers include residential, public-infrastructure, and industrial construction projects. Listed on KOSPI, Korea's main stock exchange, the company's core business is ready-mixed concrete, supported by construction contracting and a plant-equipment division that makes industrial fans for power stations, steelworks, and petrochemical facilities.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$457M
▼ −16.0% YoY
Operating profit · FY2025
−US$15M
Loss widened
Net income · FY2025
US$14.7M
Turned profitable

Revenue

  • FY2023US$627.8M
  • FY2024US$543.8M
  • FY2025US$457M

Operating profit

  • FY2023US$19.2M
  • FY2024−US$667.1K
  • FY2025−US$15M

Net income

  • FY2023US$13.2M
  • FY2024−US$53.8M
  • FY2025US$14.7M

Key ratios (FY2025)

ROE
2.7%
Debt/Eq
92.2%
Op. margin
-3.3%
Net margin
3.2%
Rev. YoY
▼ −16.0%

Why it matters

Tongyang operates through several subsidiaries spanning building materials, construction, industrial fans, textiles, and real-estate, making it a diversified multi-segment group rather than a single-product company.

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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 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

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