CUSTOMER SUPPORT Notice Customer Center Q&A Suggestion Technology Business Group Technology Business Group CUSTOMER SUPPORTTechnology Business Group Park Ji-yeon Hit : 1243 2015-08-07 [15:25] NAME Park Ji-yeon Oversea DEPARTMENT Technology business PHONE +082-10-8252-4752 E-mail pjy0912@dh3321.com TEL +082-51-314-3397 GREETING