Customer Service

Contact Us

Please leave us a message If you have any questions regarding our products and services, and we will respond promptly.

  • Domestic sales
    • sales@hhitmc.com
    • +82 2-746-7418
  • International sales
    • sales@hhitmc.com
    • +82 52-204-5059
  • Warranty Technical
    • service@hhitmc.com
    • +82 52-204-5099
  • Spare Sales
    • sparesales@hhitmc.com
      • Domestic +82 52-204-5097
      • International +82 52-204-5092