• 2004
  • April
    Kobe Steel, Ltd. And Mitsubishi Materials Corporation integrated domestic and East-Asian copper tube business operations.
    Kobelco & Materials Copper Tube Co., Ltd. is established.
  • 2005
  • October
    Kitamoto Plant operations ceased. Control of domestic production is moved to Hatano Plant.
  • 2006
  • January
    Took over copper business operations from Sanposhindo. Expanded business to include magnetron and commutator tubes.
  • 2006
  • June
    Kitamoto Plant closed.
  • 2010
  • December
    Increased production capacity of KOBELCO & MATERIALS COPPER TUBE (THAILAND) CO., LTD.
  • 2012
  • June
    KOBELCO & MATERIALS COPPER TUBE (M) SDN. BHD. Fabricated Copper Tube Parts Plant constructed.
  • 2022
  • March
    Transfer all the shares held by both companies in KMCT to M Cap No. 7, Co., Ltd.
  • 2022
  • April
    Change the company name to KMCT

History Prior to Merger

Map of History Prior to Merger