WONIK Materials Co.,Ltd.
Supplies high-purity gases & precursors for semiconductor and display fabrication processes.
104830 | KO
Overview
Corporate Details
- ISIN(s):
- N/A
- LEI:
- Country:
- South Korea
- Address:
- 충청북도 청주시 청원구 오창읍 양청3길 30 -, 청주시
- Website:
- https://www.wimco.co.kr/en/
- Sector:
- Manufacturing
- Industry:
- Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms
Description
WONIK Materials Co., Ltd. is a specialized manufacturer and supplier of high-purity specialty gases, chemicals, and precursor materials. The company primarily serves the global semiconductor and display manufacturing sectors. Its product portfolio includes a range of special gases, mixed gases, and precursors essential for advanced fabrication processes such as Atomic Layer Deposition (ALD) and Chemical Vapor Deposition (CVD). These materials are critical for producing components like insulating gaps, high-k and low-k dielectric layers, and metal layers in electronic devices. The company emphasizes customer value creation and sustainable development through continuous R&D and its advanced purification technologies.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-08-29 00:00 |
Major Shareholding Notification
대규모기업집단현황공시[분기별공시(개별회사용)]
|
Korean | 16.4 KB | ||
| 2025-08-14 00:00 |
Regulatory News Service
지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항
|
Korean | 11.4 KB | ||
| 2025-08-14 00:00 |
Interim Report
반기보고서 (2025.06)
|
Korean | 2.2 MB | ||
| 2025-08-07 00:00 |
Earnings Release
연결재무제표기준영업(잠정)실적(공정공시)
|
Korean | 18.1 KB | ||
| 2025-07-02 00:00 |
Major Shareholding Notification
주식등의대량보유상황보고서(약식)
|
Korean | 62.4 KB | ||
| 2025-05-30 00:00 |
Major Shareholding Notification
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
|
Korean | 155.9 KB | ||
| 2025-05-14 00:00 |
Quarterly Report
분기보고서 (2025.03)
|
Korean | 1.6 MB | ||
| 2025-05-08 00:00 |
Earnings Release
연결재무제표기준영업(잠정)실적(공정공시)
|
Korean | 17.7 KB | ||
| 2025-03-26 00:00 |
Post-Annual General Meeting Information
정기주주총회결과
|
Korean | 24.9 KB | ||
| 2025-03-26 00:00 |
Board/Management Information
사외이사의선임ㆍ해임또는중도퇴임에관한신고
|
Korean | 9.9 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
