Certifications & Patents

Certifications & Patents

  • Patent Certificate – Locking Device for Electric Vehicle Cha…
  • Naju Energy Valley Investment Agreement
  • Patent – Dissimilar Metal Pipe Connection Device and Method
  • ISO 9001 Certificate
  • Investment Agreement
  • Small and Medium Enterprise (SME) Certificate
  • Management System Certificate (ISO 13485)
  • Certificate of Recognition for a Dedicated R&D Department
  • Certificate of Innovative Small Business (Inno-Biz)
  • Energy-Specialized Company Certificate

  • Gwangju Factory

    46, Cheomdanventure-so-ro 15beon-gil, Buk-gu, Gwangju, Korea
     T. 062-971-9891 F.062-971-9893

  • Naju Factory

    32-47, Hyeoksinsandan 3-gil, Naju-si, Korea
     T. 061-331-9891 F.061-331-9893

  • Gwangju Factory

    26, Cheomdanventure-so-ro 15beon-gil, Buk-gu, Gwangju, Korea
    2, Cheomdanventure-so-ro 37beon-gil, Buk-gu, Gwangju, Korea

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