I just spoke to the supplier (located in Hong Kong) in person, he's open to accept orders from overseas.
You may contact him via his facebook page:
https://www.facebook.com/junmaxhk/Im not on facebook anymore, anyway your supplier could do the TB85 bulk orders? I have been working on trying to get the Sales manager online to see if I can do a custom bulk order of the TB85, still waiting to hear back