Weihong Gu List of directors and agents named Weihong Gu. Found 2 results. WEIHONG GU Registered Address: 14043 GALLOP TERRACE GERMANTOWN MD 20874 Appointed in two companies. Go To Profile WEIHONG GU Registered Address: 14043 GALLOP TER GERMANTOWN MD 20874 Appointed in one company. Go To Profile