| CHOW SANG SANG FUTURES LIMITED | RO | 期货合约交易 | 2006-11-13 | 2012-01-01 |
| CHOW SANG SANG SECURITIES LIMITED | RO | 就证券提供意见 | 2006-11-13 | 2012-01-01 |
| RO | 证券交易 | 2006-11-13 | 2012-01-01 |
| CHOW SANG SANG FUTURES LIMITED | Rep | 就期货合约提供意见 | - | 2005-01-04 |
| Rep | 提供资产管理 | - | 2005-01-04 |
| Rep | 期货合约交易 | - | 2006-11-13 |
| CHOW SANG SANG SECURITIES (HK) LIMITED | Rep | 提供自动化交易服务 | - | 2003-08-04 |
| Rep | 就机构融资提供意见 | - | 2004-10-29 |
| Rep | 就证券提供意见 | - | 2004-10-29 |
| Rep | 提供资产管理 | - | 2004-10-29 |
| Rep | 证券交易 | - | 2004-10-29 |
| CHOW SANG SANG SECURITIES LIMITED | Rep | 提供自动化交易服务 | - | 2003-08-04 |
| Rep | 就机构融资提供意见 | - | 2005-01-04 |
| Rep | 就证券提供意见 | - | 2005-01-04 |
| Rep | 提供资产管理 | - | 2005-01-04 |
| Rep | 证券交易 | - | 2006-11-13 |