Woosung Materials
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Woosung Materials makes polyester (PET) fabric, a durable, lightweight synthetic textile used in apparel, sportswear, and industrial applications such as automotive interiors, construction materials, and filtration.
It supplies this fabric to customers across both consumer and industrial markets, sitting in the middle of a multi-stage textile supply chain that runs from raw yarn through to finished goods. Listed on KOSPI, Korea's main stock exchange, the company's product line centres on PET woven fabric as its core material across both clothing and industrial end-uses.
Summary is AI-generated and may contain errors · figures from DART filings
Woosung Materials in five facts
What does Woosung Materials do?
Woosung Materials makes polyester (PET) fabric, a durable, lightweight synthetic textile used in apparel, sportswear, and industrial applications such as automotive interiors, construction materials, and filtration.
Where is Woosung Materials listed and in which sector?
Woosung Materials (Korean name: 우성머티리얼스) trades under KRX code 011300 on KOSPI, the main board of the Korea Exchange. It is classified in the Consumer Discretionary sector, Consumer Durables.
How large is Woosung Materials?
Its market capitalisation was US$38.3M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Woosung Materials's latest annual revenue and operating profit?
For fiscal year 2025, Woosung Materials reported revenue of US$18.6M, an operating loss of US$1.8M and a net loss of US$5.8M, per its annual report on DART (data retrieved from DART on 2026-09-08). Revenue was down 3.1% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-08
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- [Amended] Material event report (decision to redeem own convertible bonds early)Capital raise · Oct 19 · 2 versions
- DisclosureOct 16
- [Amended] Material event report (bonds with warrants)
Woosung Materials updated the terms of bonds with warrants to raise US$22.3M, about 59.8% of its market value.
Capital raise · Oct 16 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$7.44M, about 19.9% of its market value.
Capital raise · Oct 16 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.75M, about 10.8% of its market value.
Capital raise · Oct 13 - DisclosureOct 12
- Report on large shareholdings (5% rule) (standard)Oct 2
- DisclosureOct 1
- DisclosureOct 1
- DisclosureOct 1
- DisclosureOct 1
- DisclosureOct 1
- DisclosureOct 1
- [Amended] Material event report (equity acquisition)
Woosung Materials Co., Ltd. amended its February 6, 2026 disclosure on acquiring 100% of the equity of China-based Jinan Crown Ink Co., Ltd. for US$8.77M, pushing the US$3.61M final cash payment from September 30, 2026 to December 30, 2026 after further discussion with seller Dongyang Ink Co., Ltd.
M&A · Sep 30 · 6 versions - Results of rights offering or equity-linked bond issuance (voluntary)
Woosung Materials Co., Ltd. completed a third-party-allotted rights offering of 970,873 registered common shares for US$1.48M, with payment made on 2026-09-29, matching the amounts originally approved at the September 10, 2025 board resolution.
Capital raise · Sep 29 - DisclosureSep 29
- Results of rights offering or equity-linked bond issuance (voluntary)Capital raise · Sep 28
- Report on large shareholdings (5% rule) (standard)Sep 28
- [Amended] Small public offering disclosure (equity)Sep 22
- [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$1.48M, about 4.2% of its market value.
Capital raise · Sep 22 · 5 versions - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$2.91M, about 8.5% of its market value.
Capital raise · Sep 18 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.62M, about 10.6% of its market value.
Capital raise · Sep 18 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.62M, about 10.6% of its market value.
Capital raise · Sep 18 - [Amended] Small public offering disclosure (equity)Sep 14
- Small public offering disclosure (equity)Sep 11
- Report on securities held by executives/major shareholdersSep 10
- Report on large shareholdings (5% rule) (abbreviated)Sep 10
- Report on large shareholdings (5% rule) (standard)Sep 7
- Report on large shareholdings (5% rule) (standard)Sep 3
- Results of rights offering or equity-linked bond issuance (voluntary)
Woosung Materials completed a third-party placement rights offering of 422,832 common shares for US$678K, matching the amounts approved at the July 16, 2026 board resolution, with payment on July 24, 2026.
Capital raise · Jul 24 - Material event report (rights offering)
Woosung Materials disclosed a private placement (third-party allotment) to raise US$676K, about 2.1% of its market value.
Capital raise · Jul 16 - [Attachment amended] Material event report (rights offering)Capital raise · Jun 18
- [Attachment amended] Material event report (rights offering)Capital raise · Jun 18
- [Attachment amended] Material event report (rights offering)Capital raise · Jun 18
- [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.25M, about 10.6% of its market value.
Capital raise · Jun 18 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.25M, about 10.6% of its market value.
Capital raise · Jun 18 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.28M, about 10.6% of its market value.
Capital raise · Jun 17 - [Amended] Material event report (bonds with warrants)
Woosung Materials updated the terms of bonds with warrants to raise US$20.2M, about 63.6% of its market value.
Capital raise · Apr 29 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.36M, about 10.6% of its market value.
Capital raise · Apr 29 - [Amended] Material event report (rights offering)
Woosung Materials updated the terms of a private placement (third-party allotment) to raise US$3.36M, about 10.6% of its market value.
Capital raise · Apr 29