These two graduated from the renowned Nankai Socilogy
Class 1980, while they don't list NKU in their CV.
There should be more people in that class who teach abroad.
RUAN, Danching
Associate Professor, Vice Chair
Dept of Sociology, Hong Kong Baptist University http://www.hkbu.edu.hk/~sosc1/soc/aboutus/staff.htm#
Zhou, Xueguang
Professor
Sociology, Duke University http://fds.duke.edu/db/aas/Sociology/faculty/xzhou