| RECOR HOLDINGS LIMITED | - | 2000-01-05 |
| Ecopro Hi-Tech Holdings Limited | - | 2002-08-20 |
| Starbow Holdings Limited | 星虹控股有限公司 | 2006-02-27 |
| Town Health Medical Technology Holdings Company Limited | 康健醫療科技控股有限公司 | 2006-10-27 |
| Hong Kong Health Check and Laboratory Holdings Company Limited | 香港體檢及醫學診斷控股有限公司 | 2010-01-26 |
| RECOR (HOLDINGS) LIMITED | - | 1993-09-27 |
| China Gogreen Assets Investment Limited | 中國保綠資產投資有限公司 | 2013-03-21 |
| Jun Yang Solar Power Investments Limited | 君陽太陽能電力投資有限公司 | 2015-08-04 |
| Jun Yang Financial Holdings Limited | 君陽金融控股有限公司 | 2018-03-20 |
| Power Financial Group Limited | 權威金融集團有限公司 | 2023-06-23 |