LOCATION
- Address : 49-2, Hongyureung-ro, Namyangju-si, Gyeonggi-do, Republic of Korea.
- E-mail : yk4974818@yandk.co.kr
- TEL : +82-2-497-4817~8 (Y&K) / +82-2-497-4834 (TECHLINE)
- FAX : +82-2-468-4818, +82-2-468-0588
Business hours : A.M 09:00 ∽ M 06:00 (Sat, Sun. weekend / Legal holiday closed)