Choi Jung Soo
Position: Director
Address: 164 (Huyndai apartment 103, 1202), 2 ga, Dangsandong, Yeongdeungpo, gu, Seoul, Hàn QuốcCompany:
Optoson Company Limited
Position: Director
Address: 164 (Huyndai apartment 103, 1202), 2 ga, Dangsandong, Yeongdeungpo, gu, Seoul, Hàn QuốcCompany:
Optoson Company Limited