Accredited bodies

Global Network Systems Co. Ltd

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Contact Details

  • Ms Cassie Choi
  • + 82 2 3664 5818
  • + 82 2 3664 5816
  • www.gnscert.co.kr
  • gns5358@daum.net

Critical Locations

Head Office

#307 Hanwha Bizmetro 2, 551-24, Yangcheon-ro, Gangseo-gu,
Seoul 07532
Korea, Republic of

Japan , Osaka

Urban Center Midosuji, 4-3-5 Awajimachi, Chuo-ku, Osaka-shi,
Osaka
Japan