Address and contact information Address 2nd floor of Taeyoung Building, 111, Yeouido Park-ro, Yeongdeungpo-gu, Seoul Contact number Tel.+82 02 783 3347 Fax.+82 02 783 3551 etc. E-mail. utc@utc.co.kr * If you have any business plan or other questions, please contact the above e-mail address.