Sun Jianyong

Born in September 1970, US national; bachelor's from Tsinghua University (electrical engineering and economics) and master's from Texas A&M University. Worked at Fore Systems, Cisco and Greenfield Networks before founding Centec in 2005. He has been director and general manager since, and became an employee representative director in December 2025. Centec is China's leading Ethernet switch-chip designer, listed on the STAR Market in 2023.