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madsquare Inc.
#1001, Innovalley C, 253, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do, Republic of Korea
CEO : Aiden Ahn / Business License Number : 220-88-95680
Communications Vendor Registration No.: 2021-성남뢄당에이-0422
Tel: +82 2 552 9516 Electronic Financial Transaction Issue / Tel: +82 2 552 9516
Mail: cs@hicharis.net