Sung Yup Kang List of directors and agents named Sung Yup Kang. Found 2 results. SUNG YUP KANG Registered Address: 3363 SONIA TRAIL ELLICOTT CITY MD 21043 Appointed in one company. Go To Profile SUNG YUP KANG Registered Address: 10741 HILLINGDON RD. WOODSTOCK MD 21163 Appointed in one company. Go To Profile