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Company Information

• Message from the
  CEO
• Management Philosophy
• Company Profile
• Business Locations
• Company History
• Organization Chart
• Directors and Corporate Auditors
• Corporate governance

Proprietary Technologies

• Core Technology Strengths
• Metal Heat Treatment
  • Carburizing Heat Treatment
  • Carbonitriding Heat Treatment
  • Vacuum Heat Treatment
  • Vacuum Heat Treatment
  • Bright Heat Treatment
  • Quenching and Tempering
  • Heat Treatments for Oversized Parts
  • Nitriding Treatment
  • Aluminum Alloy Heat Treatment
  • Gas Nitrocarburizing Treatment
  • Shot Peening
  • PVD Coating Treatment
• Research and Development
• Technology Related Inquiries

Production Power

• Core Production Strengths
• Our Manufacturing Plants
• Quality Assurance
• Main Customers
• Contact Information for Inquiries

Investor Relations

• Investor Relations
• A Message to Investors
• Stock Information
  • Stock Information
  • Stock Price Information
• Financial Data / Business Performance
  • Summary of Business Results
• Disclaimer