TONGYANG Networks Co., Ltd
TONGYANG Networks Co., Ltd
ISO/IEC 20000 certification
Certified by
ISO/IEC 20000 Certified Organization
TONGYANG Networks Co., Ltd
Korea, Republic of
Renewed
10-09-2021
09-09-2024
THE IT SERVICE MANAGEMENT SYSTEM OF TONGYANG SYSTEMS Co., Ltd. SUPPORTING THE PROVISION OF SERVICES TO EXTERNAL CUSTOMER FROM KOREA IN ACCORDANCE WITH THE SERVICE CATALOGUE
7F, Apple Tower
69, Baekjegobun-Ro,
Songpa-Gu
Seoul
138-861
8F, 326, Wangsimni-ro,
Seongdong-gu,
Seoul
04709