LB SEMICON, INC.
Back-end semiconductor OSAT services: wafer bumping, testing & packaging for DDI, CIS, and PMICs.
061970 | KO
Overview
Corporate Details
- ISIN(s):
- KR7061970000
- LEI:
- Country:
- South Korea
- Address:
- 경기도 평택시 청북면 청북산단로 138, 평택시
- Sector:
- Manufacturing
- Industry:
- Manufacture of electronic components and boards
Description
LB Semicon, Inc. is a leading provider of outsourced semiconductor assembly and test (OSAT) services, specializing in the back-end of the semiconductor manufacturing process. The company offers a comprehensive suite of services, including flip-chip wafer bumping, probe testing, and advanced wafer-level packaging (WLP/WLCSP) solutions. Its expertise primarily serves the markets for Display Driver ICs (DDI), CMOS Image Sensors (CIS), and Power Management ICs (PMIC) used in various electronic devices. Established in February 2000, LB Semicon was the first company in Korea to commercialize flip-chip wafer bumping, positioning itself as a key technology partner for fabless semiconductor companies and integrated device manufacturers.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-09-08 00:00 |
Pre-Annual General Meeting Information
주주총회소집결의 (임시주주총회)
|
Korean | 6.9 KB | ||
| 2025-09-08 00:00 |
Pre-Annual General Meeting Information
주주명부폐쇄기간또는기준일설정
|
Korean | 4.7 KB | ||
| 2025-08-14 00:00 |
Interim Report
반기보고서 (2025.06)
|
Korean | 2.7 MB | ||
| 2025-05-15 00:00 |
Quarterly Report
분기보고서 (2025.03)
|
Korean | 2.3 MB | ||
| 2025-04-30 00:00 |
Regulatory News Service
소속부변경
|
Korean | 3.6 KB | ||
| 2025-04-09 00:00 |
Major Shareholding Notification
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 24.4 KB | ||
| 2025-04-02 00:00 |
Major Shareholding Notification
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 24.1 KB | ||
| 2025-03-31 00:00 |
Post-Annual General Meeting Information
정기주주총회결과
|
Korean | 24.5 KB | ||
| 2025-03-31 00:00 |
Board/Management Information
사외이사의선임ㆍ해임또는중도퇴임에관한신고
|
Korean | 10.1 KB | ||
| 2025-03-20 00:00 |
Audit Report / Information
사업보고서 (2024.12)
|
Korean | 571.2 KB | ||
| 2025-03-20 00:00 |
Annual Report
[기재정정]사업보고서 (2024.12)
|
Korean | 2.9 MB | ||
| 2025-03-19 00:00 |
Audit Report / Information
감사보고서제출
|
Korean | 25.5 KB | ||
| 2025-03-14 00:00 |
Pre-Annual General Meeting Information
주주총회소집공고
|
Korean | 1.0 MB | ||
| 2025-02-28 00:00 |
Earnings Release
매출액또는손익구조30%(대규모법인은15%)이상변동
|
Korean | 10.8 KB | ||
| 2025-02-28 00:00 |
Pre-Annual General Meeting Information
주주총회소집결의
|
Korean | 13.7 KB |
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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
