Prototype Hubs might be a bit more popular than Shapeways. We know about 1 link to it since March 2021 and only 1 link to Shapeways. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You can even download a CAD model of the gear you want & scale it down to the size you're looking to use, and then get it made from shapeways.com or find an SLA printer or something. Source: about 2 years ago
With new payment processing technology and in preparation for our CNC machining services launch, we have been on-boarding new manufacturers from around the globe to our custom manufacturing marketplace. Source: over 2 years ago
i.materialise - i.materialise is an online 3D printing service, community and marketplace.
3D Hubs - Airbnb for 3D printing
Sculpteo - An online service that provides professional online 3D printing and laser cutting services for...
Zazzy - Design and sell your own 3D printed jewelry
Stratasys Direct Manufacturing - Custom 3D printing services.
trinckle - An online 3D printing service provider in Germany. With a software platform paramate.