Company History

MJ TECH History

Embark on the MJ Tech's remarkable journey.

Launching Innovation April 1999
  • Establishment of MJ Tech Co., Ltd. (1999.04.23)
September 2000
  • H/KMC SQ-MARK Certification (Electrical and Electronics / 2000.09.23)
October 2000
  • Acquisition of ISO 9001 Certification (2000.10.30)
    Total Capital: 1.05 Billion (Including a Paid-in Capital Increase of 250 Million)

1999 ~ 2001

The Beginning 2002 ~ 2012
  • 01. QS9000 Certification
  • 02. ISO/TS16949:2009 Certification
  • 03. Patent Acquisition (Motor Rotor Core Lamination Structure)
  • 04. Head Office Relocation (Jangwongongdan-gil, Juksan-myeon, Anseong-si, Gyeonggi-do)
  • 05. ISO 14001:2004 Certification
  • 06. Development of H Company's H-VAC Motor
  • 07. POSCO Business Registration
  • 08. Development of D Company's IG CORE

2002 ~ 2012

Expansion & Growth 2013 ~ 2020
  • 01. Development of High Efficiency Motor Core
  • 02. Development of EPS Motor Core
  • 03. Development of ACT Motor Core
  • 04. Electric / Hybrid
    - Traction Motor Core
    - BSG Motor core
    - EOP Motor core (Deployment Type)
    - E-COMP Motor core
  • 05. Development of Resolver Motor Core
  • 07. Development of MOC Motor Core
  • 08. Development of EWP Motor Core
  • 09. Development of IDB Motor Core
  • 10. Development of Deployable MOTOR CORE
  • 11. HKMC – SQ Certification
  • 12. IATF Certification / ISO 14001 Certification Renewal

2013 ~ 2020

Leap & Progress 2021 ~ Present
  • 01. Development of EPS / BLDC SKEW Lamination
  • 02. Developing Bonding Laminated Core - Incorporation of S/B material
  • 03. Developing Ultra-precise Processing CORE - Development of 0.15T material
  • 04. Developing Drive Motor CORE

2021 ~ Present