DOOSAN TESNA Inc.
A specialized provider of back-end semiconductor testing services.
131970 | KO
Overview
Corporate Details
- ISIN(s):
- KR7131970006
- LEI:
- Country:
- South Korea
- Address:
- 경기도 평택시 산단로 16번길 72, 평택시
- Website:
- http://doosan-tesna.com/
- Industry:
- Technical testing and analysis
Description
DOOSAN TESNA Inc. is a specialized provider of semiconductor testing services, operating as a key part of the back-end manufacturing process. The company offers a comprehensive range of test solutions, including wafer testing, probe testing, final testing, and packaging tests. Its core expertise lies in testing advanced semiconductor products such as System on Chip (SoC) and CMOS Image Sensor (CIS). DOOSAN TESNA also engages in test program development, aiming to deliver a total test solution that covers the entire post-fabrication lifecycle for its clients in the semiconductor industry.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2022-03-08 00:00 |
최대주주변경을수반하는주식양수도계약체결
|
Korean | 21.2 KB | ||
| 2022-03-08 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 75.3 KB | ||
| 2022-03-08 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 78.1 KB | ||
| 2022-02-25 00:00 |
주주총회소집결의
|
Korean | 10.0 KB | ||
| 2022-02-21 00:00 |
풍문또는보도에대한해명(미확정)
|
Korean | 5.2 KB | ||
| 2022-02-15 00:00 |
현금ㆍ현물배당결정
|
Korean | 9.8 KB | ||
| 2022-02-09 00:00 |
매출액또는손익구조30%(대규모법인은15%)이상변동
|
Korean | 11.1 KB | ||
| 2022-02-04 00:00 |
주요사항보고서(유형자산양수결정)
|
Korean | 12.2 KB | ||
| 2022-01-26 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 34.9 KB | ||
| 2022-01-06 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 45.9 KB | ||
| 2021-12-24 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 73.8 KB | ||
| 2021-12-23 00:00 |
최대주주변경을수반하는주식양수도계약해제ㆍ취소등
|
Korean | 12.5 KB | ||
| 2021-12-23 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 75.7 KB | ||
| 2021-12-16 00:00 |
주주명부폐쇄기간또는기준일설정
|
Korean | 4.1 KB | ||
| 2021-11-30 00:00 |
주식등의대량보유상황보고서(일반)
|
Korean | 82.0 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. | |||||
Peer Companies
