President Yu has devoted himself to the leather chemical industry for 25 years since 1997. He has worked at a chemical company –JOLLITY Enterprise Co., Ltd. for over 15 years moving from Technician to General Manager.
Mr. Yu joined TILA (Taiwan International Leather Association) in 2008 as a volunteer and became the President in 2021. Mr. Yu also became the president of IULTCS (International Union of Leather Technologists and Chemists Societies) during 2018-2019. He is also promoting ZDHC to the leather industry from 2018.
Mr Yu currently sits on the advisory board of SLF (Sustainable Leather Foundation).