[Vorcin84]

https://www.efox-shop.com/ also has Xiaomi branded phones (and tablets). I've used them for buying Chinese phones in Europe.

They seem to mostly operate from mainland China but seem to have local warehouses from which they can send items via express shipping.

Personally, I found the following site nice and for my use (6" dual-sim phone) good enough, shortly after I set out on investigations to create my own comparison site. They also have links via alibaba.com and some other affiliate sites, so maybe that can help you to find more leads for sellers of devices.

http://www.devicespecifications.com/en