| Chairman and Non-executive Director |
Dr Dan ELDAR |
| Executive Directors |
Dr Weiguo SU Mr CHENG Chig Fung, Johnny |
| Non-executive Directors |
Ms Edith SHIH Ms Ling YANG |
| Independent Non-executive Directors |
Mr Paul Rutherford CARTER (Senior Independent Director) Dr Renu BHATIA Mr Graeme Allan JACK Professor MOK Shu Kam, Tony |
| AUDIT COMMITTEE |
Mr Graeme Allan JACK (Chairman) Mr Paul Rutherford CARTER Professor MOK Shu Kam, Tony |
| NOMINATION COMMITTEE |
Professor MOK Shu Kam, Tony (Chairman) Dr Dan ELDAR Mr Graeme Allan JACK |
| REMUNERATION COMMITTEE |
Mr Paul Rutherford CARTER (Chairman) Ms Edith SHIH Mr Graeme Allan JACK |
| SUSTAINABILITY COMMITTEE |
Ms Edith SHIH (Chairman) Mr CHENG Chig Fung, Johnny Professor MOK Shu Kam, Tony |
| TECHNICAL COMMITTEE |
Professor MOK Shu Kam, Tony (Chairman) Dr Dan ELDAR Dr Weiguo SU Mr Paul Rutherford CARTER Dr Renu BHATIA |
| COMPANY SECRETARY |
Ms. Edith Shih |
| NOMINATED ADVISER |
Panmure Liberum Limited Ropemaker Place, Level 12 25 Ropemaker Street London EC2Y 9LY United Kingdom |
| CORPORATE BROKERS |
Panmure Liberum Limited Ropemaker Place, Level 12 25 Ropemaker Street London EC2Y 9LY HSBC Bank plc Level 2, 8 Canada Square London, E14 5HQ United Kingdom |
| AUDITOR | PricewaterhouseCoopers 1 Embankment Place London, WC2N 6RH United Kingdom |