Dr. Kun-Teng Wang received his college degree in nutrition from Taipei Medical University, master's degree in pathology from National Taiwan University, and Ph.D. degree in pharmacology from the Taipei Medical University. He worked as a Technical Director at Herbiotek. His research topics mainly include herbal medicine, chemical analysis, and pharmacology.

Mr. Ming-Chung Lee Wang received his college degree in chemistry from Chinese Culture University and master's degree in Chemistry from National Taiwan Normal University. He worked as a Deputy Director at Brion Research Institute of Taiwan. His research topics mainly include herbal medicine and chemical analysis.

Dr. Wu-Chang Chuang received his college and Ph.D. degrees in chemistry from National Taiwan Normal University. He worked as a director at Brion Research Institute of Taiwan and general manager at Sun Ten Pharmaceutical. His research topics mainly include herbal medicine, chemical analysis, and pharmacology.