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    Korea Zinc’s vision and passion

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ENG KOR
ENG KOR
  • Company
    • Our Business
      • Greetings
      • Overview & History
      • Mission & Vision
      • Corporate Identity
      • Location
    • Product Information
      • Base Metals
        • Zinc
        • Lead
        • Copper
      • Precious Metals
        • Gold
        • Silver
      • Rare Metals
        • Indium
        • Bismuth
        • Antimony
        • Minor Metals
      • Other Metals
        • Sulfuric Acid
        • Semicondutor Sulfuric Acid
        • Oleum
      • Certification
    • Troika Drive
      • Overview
      • Renewable Energy and Green Hydrogen Business
        • Renewable Energy
        • Green Hydrogen
      • Resource Recycling Business
        • Waste battery
        • EAF Dust
        • E-Waste
      • Secondary Battery Material Business
        • Overview
        • Copper Foil
        • Nickel (II) Sulfate
        • Precursors
    • Affiliated Companies
      • Overview
      • Domestic Network
      • Overseas Network
  • Investors
    • Investors Home
      • Overview
      • Takeover Defense Campaign
    • Corporate Governance
      • Board of Directors
      • Board Committees
      • Our Leadership
      • Letter to Shareholders
    • Financial Information
      • Financial Highlights
      • Financial Statements
      • Credit Ratings
      • Independent Audit
    • Stock Information
      • Stock Chart
      • Shareholder Structure
      • Dividend Information
    • IR Events
      • Shareholders Meeting
      • Earnings Release
      • IR Calendar
      • Investor Day
    • Announcements
      • Notice
      • Public Disclosure
      • IR Materials
      • Value up roadmap
    • IR Resources
      • Contact IR
  • Newsroom
    • KZ Journal Log+
      • Home
      • KZ Story
      • KZ Insight
      • KZ Trend
    • Social Media
      • Instagram
      • YouTube
      • LinkedIn
  • Sustainability
    • Overview
    • Reporting
      • Sustainability Report
      • Sustainability Policy
      • Responsible Minerals Report
      • External Evaluations
      • ESG Data Center
    • Environment
      • Roadmap for Carbon Neutrality
      • Green Metal
    • Society
      • Safety & Health
      • Responsible Minerals
      • Social Contribution
      • Growing Together
      • Human Rights and Ethics Management
  • Career
Announcements
Public Disclosure
Total 299 releases
December 16, 2025
[Revised] Decision on Paid-in Capital Increase
December 16, 2025
Lawsuit Filing, etc.
December 16, 2025
Decision on Paid-in Capital Increase
December 16, 2025
[Revised] Decision on Closure of Shareholder’s Registry(Including Record Date) for Dividends
December 15, 2025
[Revised] Decision on Cash Dividends and Dividends in Kind
December 15, 2025
[Revised] Retirement of Stocks
December 15, 2025
Decision on Provision of Debt Guarantee for Others
December 15, 2025
Decision on Provision of Debt Guarantee for Others
December 15, 2025
Decision on Provision of Debt Guarantee for Others
December 15, 2025
Decision on Acquisition of Shares or Investment Certificates of Other Corporations
December 15, 2025
Decision on Acquisition of Shares or Investment Certificates of Other Corporation (Voluntary Disclosure)
December 15, 2025
Future Business or Management Plans (Fair Disclosure)
December 15, 2025
Closure of Register of Shareholders or Designation of Record Date
December 15, 2025
Request for Inquired Disclosure(Rumor or News)
November 18, 2025
[Revised] Filing or Application of Lawsuit, etc. (Corporate Control Contest)
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Head office
Tower 1, Gran Seoul Building, 33, Jongno, Jongno-gu, Seoul, Republic of Korea
TEL
02-6947-2114
Onsan Refinery
139, Ijin-ro, Onsan-eup, Ulju-gun, Ulsan, Republic of Korea
TEL
052-231-6000 (Main) / 052-231-6096 (Env) / 052-240-3371 (Safe)
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