Location

Location

Location

4th Floor, 107 Donggyo-ro, Mapo-gu, Seoul

4th Floor, 107 Donggyo-ro, Mapo-gu, Seoul

4th Floor, 107 Donggyo-ro, Mapo-gu, Seoul

Call

Call

T. +82) 02-6371-0235

T. +82) 02-6371-0235

T. +82) 02-6371-0235

E-mail

E-mail

E-mail

help@gici.co.kr

help@gici.co.kr

help@gici.co.kr

GreatChallenge Co., LTD

CEO : Cho Yongrak

l

BRN : 348-87-03064

l

E-Business Registration : 2023-서울마포-3395

l

4th Floor, Hongik Jeil Building, 107 Donggyo-ro, Mapo-gu, Seoul, South Korea

l

02-6371-0235

l

help@gici.kr

GreatChallenge Co,. Ltd. All rights reserved.

GreatChallenge Co., LTD

CEO : Cho Yongrak

l

BRN : 348-87-03064

E-Business Registration : 2023-서울마포-3395

4th Floor, Hongik Jeil Building, 107 Donggyo-ro, Mapo-gu, Seoul, South Korea

02-6371-0235

l

help@gici.kr

GreatChallenge Co,. Ltd. All rights reserved.

GreatChallenge Co., LTD

CEO : Cho Yongrak

l

BRN : 348-87-03064

l

E-Business Registration : 2023-서울마포-3395

l

4th Floor, Hongik Jeil Building, 107 Donggyo-ro, Mapo-gu, Seoul, South Korea

l

02-6371-0235

l

help@gici.kr

GreatChallenge Co,. Ltd. All rights reserved.