Had a bad experience with Octominer,
I orderd the motherboard on 24 Jan and sent an email to ask about shipping method to my country, they answered and said that they can send using DHL.
However, I received this email today :
Hi,
Unfortunately our shipping agent could not get the package sent out to [Your country]. We appologize for this.
Please send us your preferred cryptocurrency wallet address and we will fully refund your order.
So I waited all this time for nothing...
I have bought hardware from China since years and never had an issue, this is the first time I get an answer like this.