We will have to see what Stuart Mills says but with 10 sets he may have found a builder. Or like a lot of things, many Asian countries do not honor copyright laws and will make anything and the copyright owner gets nothing but grief when dumb azz buyers complain about HIS product.
On two wheels now, one is a car tire. Looking for a 2F1R trike.
I am poor, please do not ask me for money or tools. I will ride 100 miles to help for a beer and sandwich.
I spoke to my man in China, he checked em out, they have nothing, no sample to copy, just a picture taken from another website. Money first and then try to make them. Reminds me of when a US firm tried to copy the Sonic, watch the video and see the Sonic chassis.