The document is a curriculum vitae for Kelvin Chai Che Leong that outlines his education and professional experience. It states that he received a Bachelor of Pharmacy from UCSI in 2007 and a Bachelor of Engineering in Biochemical Engineering from UKM in 2001. His professional experience includes roles at the National Pharmaceutical Regulatory Agency of Malaysia from 2014 to 2016 and the National Pharmaceutical Control Bureau from 2008 to 2014 related to regulatory affairs and variations. He has also received training and authored guidelines related to variations of pharmaceutical, traditional medicine, and health supplement products.