It is around 5 machines (I realised a mistake in calculations). I would suggest that youg et your friends in China to recieve them.
If you have enough miners where you live, I suggest that you go on a ferry/cruse ship to China and take the miners back in a car/hired van. There is not really a weight limit but may be more expensive and you mount accomodate for what you would need and problems with work.
10000GHs/2000GHs = 5 miners
100TH=100.000GH= 50pcs S4 x 2000GH = 100.000GH
Yes, sorry, I just realised that it was 100THs instead of 10THs!
It is 50pcs then.