Hi guys. Since I read several issues with low thickness aluminum on motor mounts I decided to send enertion-inspired design to a carbon fiber company (https://xccfrp.en.alibaba.com/?spm=a2700.7803228.0.0.siChwV) and the price they offered was pretty good: 8$/piece shipping included to my house (Italy) if I buy 10 pieces.
NOTE: this price is just for the carbon part, NOT THE ALUMINUM ONE*
For the shipping I will use the company you prefer (consider that non-trackable shipping to europe is 3,5€). Hope someone is interested.
*I also designed the aluminum part, but good rates (5$ without shipping) start in this case from 100 or more pcs and I don’t have time to dispatch 100 shippings.