
Cheung-Tak Hung Directorships Wilkies South City Pharmacy (1998) Ltd Biotechnica Consultants Ltd Zenith Technology Corporation Ltd Botry-Zen Ltd Pharma Zen Ltd Major Shareholdings Background Dr Cheung-Tak Hung is an executive director of Zenith Technology Corporation Limited (www.zenithtechnology.co.nz), a successful Dunedin-based biotechnology company that conducts bioequivalence studies for the pharmaceutical industry and develops, manufactures and markets animal health products. He is a former lecturer/senior lecturer (1983-1988) in pharmaceutics and pharmaceutical analysis at the Department of Pharmacy, University of Otago, and is a member of the Pharmaceutical Societies of Great Britain, Hong Kong, & New Zealand. He has published or co-published more than 70 articles in his specialist area of pharmaceutics and pharmaceutical analysis and is the joint holder of New Zealand, US and European patents relating to symthetic skin substitutes. He is also a director of Botry-Zen Limited, a Dunedin-based company involved in the development and sale of Botry-Zen, a product for the control of botrytis infection in vines and in other food crops. News