Zeng Zhu Xu List of directors and agents named Zeng Zhu Xu. Found 2 results. ZENG ZHU XU Registered Address: 56 FEDERAL COURT GAITHERSBURG MD 20877 Appointed in one company. Go To Profile ZENG ZHU XU Registered Address: 56 FEDERAL CT GAITHERSBURG MD 20877 Appointed in one company. Go To Profile