| 2011-December-20 |
Voluntary Announcement New Product Pharmaceutical Registration Approval (in PDF) |
| 2011-August-22 |
Announcement of Interim Results for the six months ended 30 June 2011 (in PDF) |
| 2011-August-9 |
DATE OF BOARD MEETING (in PDF) |
| 2011-June-22 |
Grant of Share Options (in PDF) |
| 2011-May-16 |
CHANGE IN PARTICULAR OF PRINCIPAL PLACE OF BUSINESS IN HONG KONG (in PDF) |
| 2011-May-8 |
POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 6 MAY 2011 (in PDF) |
| 2011-March-30 |
NOTICE OF ANNUAL GENERAL MEETING (in PDF) |
| 2011-March-25 |
Grant of Share Options (in PDF) |
| 2011-March-14 |
Announcement of the Annual Results for the year ended 31 December 2010 (in PDF) |
| 2011-March-1 |
DATE OF BOARD MEETING (in PDF) |
| 2010 |
2010 Announcements & Notices |
| 2009 |
2009 Announcements & Notices |
| 2008 |
2008 Announcements & Notices |
| 2007 |
2007 Announcements & Notices |
| 2006 |
2006 Announcements & Notices |
| 2005 |
2005 Announcements & Notices |