| Date | Name | |
| 2012/01/31 | Food and Environmental Hygiene Department | Details |
| 2012/01/31 | Judiciary Administration | Details |
| 2012/01/20 | Food and Environmental Hygiene Department | Details |
| 2012/01/20 | Food and Environmental Hygiene Department | Details |
| 2012/01/20 | Hongkong Post | Details |
| 2011/11/09 | Immigration Department | Details |
| 2011/10/27 | Hong Kong Housing Authority | Details |
| 2011/10/27 | Food and Environmental Hygiene Department | Details |
| 2011/10/11 | Food and Environmental Hygiene Department (2 Tender Items) | Details |
| 2011/10/11 | Hong Kong Police Force | Details |