WONIK QnC CORPORATION Logo

WONIK QnC CORPORATION

Global supplier of quartz & ceramic parts for the semiconductor & display industries.

074600 | KO

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
South Korea
Address:
경상북도 구미시 산동읍 5공단3로 14 -, 구미시
Sector:
Manufacturing
Industry:
Manufacture of electronic components and boards

Description

Founded in 1983, Wonik QnC Corporation is a leading global manufacturer of composite material parts for the semiconductor and display industries. The company specializes in the production and supply of high-purity quartz ware and advanced ceramic components, which are critical for the semiconductor wafer fabrication process. Its product portfolio also includes lamps and cleaning services for manufacturing equipment. Utilizing world-class technologies, Wonik QnC provides essential parts that protect semiconductor wafers from impurities, positioning itself as a key supplier to major electronics manufacturers worldwide.

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Date Filing Language Size Actions
2025-08-29 00:00
Major Shareholding Notification
대규모기업집단현황공시[분기별공시(개별회사용)]
Korean 12.7 KB
2025-08-14 00:00
Regulatory News Service
지급수단별ㆍ지급기간별지급금액및분쟁조정기구에관한사항
Korean 11.8 KB
2025-08-14 00:00
Interim Report
반기보고서 (2025.06)
Korean 3.6 MB
2025-08-12 00:00
Earnings Release
연결재무제표기준영업(잠정)실적(공정공시)
Korean 16.3 KB
2025-08-08 00:00
Major Shareholding Notification
임원ㆍ주요주주특정증권등소유상황보고서
Korean 24.1 KB
2025-07-02 00:00
Major Shareholding Notification
주식등의대량보유상황보고서(약식)
Korean 63.5 KB
2025-05-30 00:00
Major Shareholding Notification
대규모기업집단현황공시[연1회공시및1/4분기용(개별회사)]
Korean 105.9 KB
2025-05-26 00:00
Related Party Transaction
[기재정정]타인에대한채무보증결정
Korean 29.3 KB
2025-05-26 00:00
Capital/Financing Update
[기재정정]타인에대한채무보증결정
Korean 36.7 KB
2025-05-15 00:00
Quarterly Report
분기보고서 (2025.03)
Korean 2.1 MB
2025-05-14 00:00
Capital/Financing Update
타인에대한채무보증결정
Korean 26.4 KB
2025-05-14 00:00
Earnings Release
연결재무제표기준영업(잠정)실적(공정공시)
Korean 15.5 KB
2025-04-01 00:00
Major Shareholding Notification
주식등의대량보유상황보고서(약식)
Korean 62.4 KB
2025-03-25 00:00
Annual Report
[기재정정]사업보고서 (2024.12)
Korean 3.5 MB
2025-03-25 00:00
Post-Annual General Meeting Information
정기주주총회결과
Korean 26.2 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
Qna Technology Spolka Akcyjna Logo
Develops heavy-metal-free blue quantum dots for next-gen displays, lighting & printed electronics.
Poland QNA
Develops wireless tech and Snapdragon processors for smartphones, automotive, and IoT devices.
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RANIX INC. Logo
Designs V2X, MCU, and security chips for the automotive and IoT industries.
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RAONTECH INC. Logo
Fabless semiconductor firm developing microdisplays and SoCs for AR/VR/MR and mobile devices.
South Korea 418420
Realfiction Holding AB Logo
Develops glasses-free 3D holographic displays for the automotive and communication markets.
Sweden REALFI
Renesas Electronics Corporation Logo
Global provider of MCUs, analog, power, and SoC solutions for automotive, industrial, and IoT.
Japan 6723
Resonac Holdings Corporation Logo
A chemical company making advanced materials like SiC wafers for the semiconductor & electronics industries.
Japan 4004
RF Materials Co., Ltd. Logo
Specialized hermetic packages for semiconductors in defense, aerospace, optical & RF industries.
South Korea 327260
RFsemiTechnologies,Inc. Logo
Makes semiconductors, power electronics, batteries, LED lighting, and UV sterilization solutions.
South Korea 096610
RIVER ELETEC CORPORATION Logo
Global leader in miniature quartz crystal devices for smartphones, IoT, automotive, and medical.
Japan 6666

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