共有 6 間公司以「香港 上環德輔道中317-319號 啓德商業大廈21字樓2107-8室」為註冊辦事處。以下為詳細名單。
6 間公司
HANSON TECH LIMITED
OmniCom Technologies Limited
SUNNY TEAM INVESTMENT LIMITED
FORTUNE YIELD INTERNATIONAL TRADING LIMITED
WIN WIN INTERNATIONAL INDUSTRIAL LIMITED
HONG KONG DOCTOR JIA INTERNATIONAL INVESTMENT LIMITED