OUR BUSINESSES

We provide products and services that contribute to comfort and safety.

  • Windows / Sashes
    Windows / Sashes
  • Curtain walls
    Curtain walls
  • Entrance doors / Sliding doors
    Entrance doors / Sliding doors
  • Exterior products
    Exterior products
  • Interior products
    Interior products
  • Aluminum profile products
    Aluminum profile products

OUR STORIES

Learn about our behind-the-scene stories and the views and ideas behind our product development efforts and initiatives.

ABOUT US

Learn about YKK AP's philosophy, company history, and strategies.

  • Established in

    1957

  • Number of
    employees (*1)

    17,834 employees

  • Global
    operations (*1)

    12 countries and regions

  • Net sales (*2)

    538.1 billion yen

  1. As of Mar. 31, 2024
  2. FY2023 result

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