ABOUT US

TN STEEL

HISTORY TN STEEL

  • Nov

    Established exporting Head Quarter “ TN STEEL “

    2025
  • Jan

    Company name changed as “ TNF Co., Ltd” under Corporation

    2024
  • May

    Factory moved to Gangseo-gu, Busan, S.Korea

    2022
  • Nov

    Acquired ISO 9001:2015 by BV ( Bureau Veritas )

    EU Quality accredited by Czech Republic

    Feb

    Joint Venture with Gun-drilling factory

    Joint Venture with Plano Miller factory

    Joint Venture with MTC, CNC factory

    2021
  • Dec

    Foundation of “ T N F “

    Manufacturer of Flange, Tube sheet, Forged Nozzle as machining shop

    Factory at 156 , Gwahak Sandan 2-ro 19Beon-gil, Gangseo-gu, Busan, S.Korea

    2020