Mr Yeung was appointed a Director of the Company in September 2004 and has since been an independent Non-executive Director. He also serves as a member of each of the Company's Audit Committee and Related Party Transactions Committee. He is the chairman of K K Yeung Management Consultants Ltd., Wall Street Resources Ltd. and Environmental International Limited. Furthermore, he is a managing partner of K K Yeung Partnership, Certified Public Accountants (Practising). He is also an independent non-executive director of publicly listed TeleEye Holdings Limited.

Mr. Yeung is a Practising Certified Public Accountant in Hong Kong and senior member of the accountancy professions, i.e. Fellow, Chartered Institute of Management Accountants; Fellow, Chartered Association of Certified Accountants; Fellow, Chartered Institute of Secretaries and Administrators; Fellow, Hong Kong Institute of Certified Public Accountants and Taxation Institute of Hong Kong.

Mr. Yeung is the vice chairman of the Hong Kong General Chamber of Commerce, the chairman of the Management Consultancies Association of Hong Kong, the chairman of the Trade and Industry Department Customer Liaison Group for Small and Medium Enterprises and also a committee member of Professional Services Advisory Committee of Trade Development Council.

Furthermore, Mr. Yeung is a member of the Small & Medium Enterprises Committee, the Labour Advisory Board, the Equal Opportunities Commission, the Rehabilitation Advisory Committee and the Professional Services Development Assistance Scheme Vetting Committee, appointed by the Chief Executive of the Government of the HKSAR. He is also a member of the Election Committee of the Government of the HKSAR.

In January 2005, Mr Yeung was conferred "Grade of Knight of the Crown" by the King Albert II of Belgians.