Please inform us?
You may be right about the price for the actual frames, but have you seen the shippingcost at producers like Hongfu* and Dengfu? It's almost 200 bucks to get the frame shippe to Europe. This manufactur take 60 bucks. On the other hand you have Velobuild, so go for Velobuild.
Shipping has changed since October.
Ask them for the price now to be sure they stick to it.
For Europe, ask them to ship by WXY shipping company.
Recently $200 was for a box with 2 frames.
Prices stay kind of ok, although not as before, and they deliver in about 25-30 days instead of the usual 10-12.