JEIO. Co., Ltd.
Manufactures carbon nanotubes for batteries and provides plant engineering EPC solutions.
418550 | KO
Overview
Corporate Details
- ISIN(s):
- KR7418550000
- LEI:
- Country:
- South Korea
- Address:
- 인천광역시 연수구 송도과학로 56 2214호(송도동, 송도테크노파크비티센터), 인천광역시
- Website:
- https://www.jeio.co.kr/en/
- Sector:
- Manufacturing
- Industry:
- Manufacture of other chemical products
Description
JEIO. Co., Ltd. operates through two primary business divisions: advanced battery materials and plant engineering. The company specializes in the research, development, and manufacturing of carbon nanotubes (CNTs), marketed under the brand JENOTUBE. These nano-materials are used as conductive additives to enhance the performance and efficiency of next-generation secondary batteries, particularly for electric vehicles. The Plant Division provides comprehensive Engineering, Procurement, and Construction (EPC) solutions. This end-to-end service covers the entire project lifecycle, from initial business development, feasibility studies, and design to construction, supervision, and operational maintenance for industrial facilities.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-09-05 00:00 |
기업설명회(IR)개최
|
Korean | 7.4 KB | ||
| 2025-08-29 00:00 |
본점소재지변경
|
Korean | 5.1 KB | ||
| 2025-08-27 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 15.3 KB | ||
| 2025-08-26 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 16.4 KB | ||
| 2025-08-13 00:00 |
반기보고서 (2025.06)
|
Korean | 1.1 MB | ||
| 2025-08-13 00:00 |
[기재정정]사업보고서 (2024.12)
|
Korean | 1.4 MB | ||
| 2025-07-25 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 25.0 KB | ||
| 2025-05-30 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 28.4 KB | ||
| 2025-05-15 00:00 |
분기보고서 (2025.03)
|
Korean | 810.0 KB | ||
| 2025-05-08 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 24.1 KB | ||
| 2025-04-07 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 25.0 KB | ||
| 2025-03-31 00:00 |
정기주주총회결과
|
Korean | 20.9 KB | ||
| 2025-03-31 00:00 |
사외이사의선임ㆍ해임또는중도퇴임에관한신고
|
Korean | 9.9 KB | ||
| 2025-03-25 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 20.2 KB | ||
| 2025-03-21 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 25.8 KB |
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
