共有 4 間公司以「FLAT 1906 19/F HARBOUR CTR 25 HARBOUR RD WANCHAI HONG KONG」為註冊辦事處。以下為詳細名單。
4 間公司
HENGLI PETROCHEMICAL CO., LIMITED
Ying Wen Da (Hong Kong) Investments Company Limited
Haideer (Hong Kong) Investments Company Limited
ZI DIAN INTERNATIONAL INVESTMENT LIMITED