I have order 2 D3 miners and my friend has ordered 3 D3 Miners.
we do not have a IEC number yet.
Do we have to apply for two different numbers from our product.
Since it comes in different billing address.
A word of advice.
Appoint CHA ... do not let courier service person deal with them. CHA will directly contact custom appraiser and give him commission .
your custom tax will be lowered and you get your material in 3days.
Else what hapens I tell you.
1st week courier guys mail you xyz and you reply.... then it stuck in custom appraiser and courier guys will not even receive your calls and reply to email.
then you go to courier office neaarby custom office then they will do some work and put up a penalty that will make total cost to pay them = cost of product.

If you want to save money appoint CHA and trusted one as well ... else that CHA will ask commission price too high.. around double of what Custom appraiser will ask...