Well now, you don't say?
https://www.huffingtonpost.com/2012/10/07/huawei-bain-capital-3com_n_1947103.html
Huawei, Controversial Chinese Tech Firm That Once Partnered With Bain Capital, Slammed By GOP
n 2007 and 2008, Bain Capital partnered with Huawei — pronounced Wa-way — to take electronics manufacturer 3Com private in a $2.2 billion deal. The Bush administration raised national security concerns and refused to approve the deal. Huawei is closely tied to the Chinese military, and was founded by a former army major.