If you have any inquiry on our service, DO NOT hesitate to contact us at any time.

Headquarter

65-11, Sosa bon-dong, Sosa-gu, Bucheon-si, Gyeonggido, Korea (Zip code: 422-230)
TEL: +82 32 343 1881
FAX: +82 32 343 1856
E-mail: umck@u-mck.co.kr