CS Bearing
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
CS Bearing makes large slewing bearings, the heavy rotating rings that connect and support the blades and rotor of a wind turbine, allowing them to pivot and turn.
It supplies two main types: pitch bearings, which link the blades to the rotor hub, and yaw bearings, which let the turbine nacelle rotate to face the wind. The company is listed on KOSDAQ, South Korea's tech and small-cap exchange, and its entire manufacturing setup is dedicated exclusively to wind-turbine slewing bearings.
Summary is AI-generated and may contain errors · figures from DART filings
CS Bearing in five facts
What does CS Bearing do?
CS Bearing makes large slewing bearings, the heavy rotating rings that connect and support the blades and rotor of a wind turbine, allowing them to pivot and turn.
Where is CS Bearing listed and in which sector?
CS Bearing (Korean name: 씨에스베어링) trades under KRX code 297090 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Industrials sector, Machinery.
How large is CS Bearing?
Its market capitalisation was US$87.7M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were CS Bearing's latest annual revenue and operating profit?
For fiscal year 2025, CS Bearing reported revenue of US$95.2M, operating profit of US$8.4M and net income of US$8.5M, per its annual report on DART (data retrieved from DART on 2026-06-03). Revenue was up 19.7% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-03
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.
- DisclosureOct 2
- [Amended] Supply contract signed (voluntary)
CS Bearing updated a previously disclosed supply contract with Vestas Wind System AS, now worth US$1.63M, about 4.98% of its recent annual revenue, running through Dec 2026.
Supply contract · Mar 31 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
CS Bearing reported consolidated results for FY2025: revenue of US$86.7M (+19.67% year on year), operating profit of US$7.62M (+425.49% year on year) and net income of US$7.72M (+347.85% year on year).
Earnings · Feb 11