Google is rumoured to be using a Chinese OEM for the next Nexus which is due about October. There are many Chinese OEM's including Lenovo, Huawei, ZTE, Oppo, OnePlus and Xiaomi so its anybody's guess.
http://www.neowin.net/news/google-ru...the-next-nexus
http://www.neowin.net/news/google-ru...the-next-nexus