82-31-709-8900
HandyWave Co., Ltd. / #604, 912, Seongnam-daefo, Bundang-gu, Seongnam-si, Gyeonggi-do, 13506, South Korea /
TEL : 81-70-4185-5469 / Fax : 82-31-708-9455 / Email: jjchoi87@handywave.com
