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Ms. Yau Lai Man, aged 57, was appointed as independent non-executive director of the Company on 1st January 2005. Ms. Yau graduated from The University of Warwick in the United Kingdom with a master degree in business administration. Ms. Yau is a member holding Practising Certificate of the Hong Kong Institute of Certified Public Accountants. Ms. Yau is also a member of the Institute of Chartered Accountants in England & Wales. She has over 30 years auditing and commercial experiences. Ms. Yau presently is the executive director, financial controller and company secretary of Essex Bio-Technology Limited listed on the Main Board of the Stock Exchange.