Demand Side Platforms with Viet Nam?country=Viet Nam?country=Viet Nam?country=Viet Nam?country=Viet Nam?country=Viet Nam?country=Viet Nam?country=Viet Nam inventory typically offer pricing models of CPM, CPC, CPA, CPI on channels such as Desktop Display, Mobile Display, Desktop Video, Native. A majority of their inventory are in countries such as Germany, United States, Russia, India, Ukraine