OKUNO CHEMICAL INDUSTRIES CO., LTD.

Site Map

  • Home
  • Site Map

Products

  • METAL FINISHING
    • Business line (Metal Finishing)
    • History (Metal Finishing)
    • OKUNO’s strength in aluminum world
    • OKUNO’s strength for plating on plastic
    • OKUNO’s strength in electroless nickel plating
    • Electroless copper plating process for IC substrates
    • Surface treatment for semiconductor wafers "TORYZA"
  • INORGANIC MATERIALS
    • Business line (Inorganic Materials)
    • History (Inorganic Materials)
    • Glass frit for electronics component
    • OKUNO’s strength in glass enamels
    • OKUNO's strength in silica-based coating solution
  • FOOD
    • Business line (Food)
    • History (Food)
    • Product Information
    • OKUNO's quality improver, specialized for frozen foods
    • Role and Safety of Food Additives
  • Featured products
  • Download
  • Total process

R&D

  • Technical reports
    • TOP TECHNO FOCUS
    • TOP FOOD TECHNO FOCUS
  • R&D equipment
    • METAL FINISHING
    • INORGANIC MATERIALS
    • FOOD
  • Technical presentation
    • METAL FINISHING
    • INORGANIC MATERIALS
    • FOOD

Company

  • Message from President and CEO
  • Company profile
  • History
  • Operations in Japan
  • Global network

Sustainability

  • CSR
  • Environment
  • SDGs

Newsroom

  • Year
  • Exhibitions

Send message (Contact)

  • Catalogue requests
  • Quotation requests
  • Technical requests
  • Other inquiries
  • Frequently Asked Questions
  • Information Security Principles
  • Site policy
  • Privacy policy