The Tian Xian (pronounced "Dianne Sean") products are herbal dietary supplements. The active herbal ingredients aims to control, inhibit and destroy cancer cells. It's function is complementary to that of western therapies.

Testimonials of cancer survivors are from USA, Japan, Hong Kong, India, China, Philippines, Taiwan, Thailand, and Malaysia. The list of testimonials are added regularly. They can be found in this site, as well as http://www.cancer-central.com

1989 - Best Individual Invention at the 38th Brussels Eureka World Fair for Invention. (1) Medal for Honor by the King of Belgium. (2) General Medal by the King of Belgium. (3) Knights Medal by the King of Belgium.

1990 - Recipient of the Second Annual Technology Entrepreneurs Award in China

1990 - Recipient of the National Distinguished Contribution Award for Outstanding Young Professional

1991 - Recipient of the National Outstanding Achievement Award for Self-Proficiency

1992- Community Excellence Award for Technology Entrepreneur in China

1992 - Recognized by China as an Outstanding Intelligent National

1992 - Became the First Chinese Traditional Doctor Recorded in the Who's Who of Intellectuals by the International Biographical Center at Cambridge, England.

1995 - National Crucial New Product of the Year Award - Tien Hsien Liquid No. 1

1997 - Only Chinese Pharmacologist invited to lecture at the Third Annual Japan Cancer Expo conducted by the American Cancer Control Association.

1998 - Published the latest in Anti-Cancer Research and Developments in the Fourth Annual Japan Cancer Expo conducted by the American Cancer Control Association