I've been keeping an eye on these two deals lately, thought I should share as it may help someone out. Both include free shipping to Australia and are protected with AliPay.
Xiaomi Mi 5 - 32GB White (AU $540) sale starts 29th March (requires phone app)
Xiaomi Mi 4S 64GB - (AU $392) sale ends in 4 days (no app required)
Both excellent phones, personally I'm waiting for the Mi 5 Pro to get stock. Both are well worth the money in my opinion.
What happened to the larger Mi 5 Plus ? Never got released…
That's the one I'm keen on.
Still, for the regular Mi 5 this is a great price.