Nong's Clinic: TWGH's Tung Wah Hospital - The University of Hong Kong Clinical Centre for Teaching and Research in Chinese Medicine.

PuraPharm has also participated in a clinical centre for teaching and research in Chinese Medicine at Tung Wah Hospital, which opened in October 2002. This is a collaboration project between the Hospital Authority, the University of Hong Kong and Tung Wah Groups of Hospitals for teaching and research in Chinese medicine. Such clinical centre uses the Nong's concentrated Chinese medicine granules as one of their prescription dispensations together with the state-of-art the Nong's computer software system.