| China Galaxy International Securities (Hong Kong) Co., Limited | Rep | 证券交易 | 2011-10-24 | - |
| RHB SECURITIES HONG KONG LIMITED | Rep | 证券交易 | 2010-05-13 | 2011-10-19 |
| WESTOCK SECURITIES INTERNATIONAL (HK) LIMITED | Rep | 证券交易 | 2010-04-08 | 2010-05-07 |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | 期货合约交易 | 2004-02-13 | 2005-03-02 |
| Polaris Capital (Asia) Limited | Rep | 证券交易 | 2003-06-26 | 2010-04-07 |
| UOB KAY HIAN (HONG KONG) LIMITED | Rep | 就机构融资提供意见 | 2003-04-01 | 2003-06-26 |
| Rep | 就证券提供意见 | 2003-04-01 | 2003-06-26 |
| Rep | 证券交易 | 2003-04-01 | 2003-06-26 |
| UOB KAY HIAN FUTURES (HONG KONG) LIMITED | Rep | 期货合约交易 | 2003-04-01 | 2003-06-26 |