Search

Our Business

• Our Business
• Foundry Service
• MyUSJC
• Shuttle Service
• Technology
• Mie Plant
• Domestic Sales

About USJC

• About USJC
• Corporate Profile
• UMC Culture
• President's Message Management Team
• Locations
• Awards and Certificates

Sustainability

• Sustainability

For the Environment

• Environmental Policy
• Environmental Activity Plan
• Climate Change Initiative
• Environmental Impact Data
• Hazardous Substance Free Policy
• Plant Safety and Security Initiative
• Social Contribution Activity
• Environmental Report

For the Society

• Education & Training
• Diversity & Inclusion
• Occupational Health and Safety
• Supply Chain
• Responsible Minerals Sourcing Policy
• Local Community

For the Governance

• Corporate Governance
• Intelluctural Property
• Tax Policy

Careers

• Careers
• Recruitment Information Site

Press center

• Press Release
• Topics
• Company Brouchcure

Technology Column

• How a semiconductor wafer is made

Contact us

• Worldwide Contacts
• Contact