Dr. Wenjuan Mattis was appointed as our Chief Technology Officer on July 23, 2021. She joined Microvast, Inc. in 2013, and she has served as Microvast Inc.’s Chief Technology Officer since January 2018, leading the development of battery materials, cells, modules and packs from R&D to production. Prior to that she served as Vice President of Technology since January 2015, and as Chief Scientist from October 2013 to December 2014.

From March 2010 to October 2013, Dr. Mattis served as Senior Research Engineer at Dow Chemical Company in Midland, Michigan, where she led and participated in battery projects developing materials and cells for electrified vehicles and consumer electronics. In May 2016, Dr. Mattis was the youngest member ever elected to the board of directors of the International Meeting on Lithium Batteries association. She has also served as the Vice President of International Automotive Lithium Battery Association since June 2013. Dr. Mattis holds a Bachelor of Science degree in Mechanics and Engineering Science from Fudan University, Shanghai and a Ph.D. degree in Materials Science and Engineering from the Pennsylvania State University. Dr. Mattis has been working on the development of lithium-ion battery technology for over 16 years. She has authored 22 papers and holds 117 patents.