WOORIRO CO., LTD Logo

WOORIRO CO., LTD

Develops optical components and semiconductors for communications, quantum, defense, and automotive.

046970 | KO

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
South Korea
Address:
광주광역시 광산구 평동산단6번로 102-22, 광주광역시
Sector:
Manufacturing
Industry:
Manufacture of electronic components and boards

Description

WOORIRO CO., LTD. is a technology company specializing in the research, development, and manufacturing of optical communication components and semiconductor technology. As a pioneer in Korea's optical communication industry, the company produces key devices such as Planar Lightwave Circuit (PLC) splitters and other optical components for a global customer base. Building on its expertise in optical technology, WOORIRO is expanding its focus to develop solutions for emerging high-tech sectors, including the quantum computing, defense, and automotive industries.

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Filings

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Date Filing Language Size Actions
2025-09-08 00:00
Board/Management Information
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Korean 9.8 KB
2025-08-14 00:00
Interim Report
반기보고서 (2025.06)
Korean 1.4 MB
2025-05-15 00:00
Quarterly Report
분기보고서 (2025.03)
Korean 1.3 MB
2025-04-28 00:00
Board/Management Information
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Korean 9.7 KB
2025-03-28 00:00
Post-Annual General Meeting Information
정기주주총회결과
Korean 23.3 KB
2025-03-28 00:00
Board/Management Information
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Korean 11.4 KB
2025-03-20 00:00
Annual Report
사업보고서 (2024.12)
Korean 1.8 MB
2025-03-18 00:00
Audit Report / Information
감사보고서제출
Korean 25.0 KB
2025-03-13 00:00
Pre-Annual General Meeting Information
[기재정정]주주총회소집결의
Korean 21.4 KB
2025-03-13 00:00
Pre-Annual General Meeting Information
[기재정정]주주총회집중일개최사유신고
Korean 9.6 KB
2025-03-13 00:00
Pre-Annual General Meeting Information
주주총회소집공고
Korean 274.3 KB
2025-03-13 00:00
Proxy Solicitation & Information Statement
의결권대리행사권유참고서류
Korean 163.7 KB
2025-03-05 00:00
Pre-Annual General Meeting Information
주주총회소집결의
Korean 7.9 KB
2025-03-05 00:00
Pre-Annual General Meeting Information
주주총회집중일개최사유신고
Korean 4.8 KB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

Peer Companies

Company Country Ticker View
Shikino High-Tech CO.,LTD. Logo
Designs custom LSI/FPGAs, semiconductor test equipment, and industrial camera systems.
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Shindengen Electric Manufacturing Co.,Ltd. Logo
Makes power electronics, semiconductors, and solenoids for automotive and industrial applications.
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Makes high-performance optical films and tapes for the global LCD and OLED display industry.
South Korea 056700
Shirai Electronics Indutrial Co.,Ltd Logo
An integrated manufacturer of PCBs and proprietary visual inspection systems for global markets.
Japan 6658
SHIZUKI ELECTRIC COMPANY INC. Logo
Manufactures capacitors and equipment for energy efficiency and power systems worldwide.
Japan 6994
Sigetronics, Inc. Logo
Manufactures GaN & APD semiconductors for defense, aerospace, 5G/6G & consumer electronics.
South Korea 429270
Siltronic AG Logo
A leading manufacturer of hyperpure silicon wafers for the global semiconductor industry.
Germany WAF
SIMMTECH HOLDINGS Co., Ltd. Logo
Manufactures high-density PCBs and substrates for the global semiconductor industry.
South Korea 036710
Sivers Semiconductors Logo
Makes mmWave & photonic semiconductor components for communications, aerospace, & defense markets.
Sweden SIVE
SK-Electronics CO.,LTD. Logo
Specialized manufacturer of large photomasks for LCDs and other electronic devices.
Japan 6677

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