Dr. Xiaoguang Sun is a Professor-level Senior Engineer. He completed his PhD studies in Materials Science at Harbin Institute of Technology and conducted research at University of Alberta. He completed a post-doctoral fellowship at Beijing University of Science and Technology. He serves as a committee member for ISO/TC107/SC7 & SC8, as well as for Chinese Society for Corrosion and Protection. His research focuses on the R&D of anti-corrosion and novel surface technologies for railway applications.