Media Calendar
| DATE | CONTENT |
| 26 March 2007 | COSL will organize a press conference in Hongkong |
| 18 December 2006 | COSL organized a media reverse roadshow to COSL718 in Shekou. |
| 26 July 2006 | Company Will Announce 2006 Interim Results at 17:30 on 21 August 2006
Venue: Harbour Room, level 56, Island Shangri-la Hong Kong, Pacific Place, Admiralty, Hong Kong |
