Company Policy

Companies must serve the public interest.
TTK is committed to achieving the following management goals by pursuing cooperation between management and employees.


  1. Highest-quality products 
    We are committed to providing consumers with products of the highest quality.
  2. Highest performance
    We deliver the highest business performance to meet the expectations of our shareholders.
  3. Positive workplace
    We provide our employees with a positive workplace that will allow them to dedicate themselves to their work throughout their careers.


Group management philosophy

We aim to create a unique company group that employs cutting-edge manufacturing, development and construction technologies.


The TTK Group contributes to:

  • The betterment of society through its iron recycling activities
  • The growth of the construction industry through the development of cutting-edge construction parts and systems