共有 4 間公司以「1015 BANK CTR 636 NATHAN RD MONGKOK KLN HONG KONG」為註冊辦事處。以下為詳細名單。
4 間公司
CHUN HING KNITTING LIMITED
DONG GANG INVESTMENT (HONG KONG) LIMITED
PROFESSIONAL CONSULTANTS (HONG KONG) LIMITED
HONGKONG HENGSHI INTERNATIONAL ART DESIGN & CONSULTING LIMITED