Selective Laser Sintering (SLS)
Direct Metal Laser Sintering (DMLS)
Plastic Injection Molding
Metal Injection Molding
Liquid Silicone Rubber Molding
Machining Design Guidelines
Molding Design Guidelines
ISO 9001:2008 Certified
Get A Quote
Proto Labs is the world’s fastest source for custom prototype and low-volume parts.
Our speed and versatility in manufacturing produces metal, plastic and liquid silicone rubber parts for all stages of prototyping in as fast as one day.
View molding materials
View machining materials
Fineline Additive Manufacturing
at Proto Labs. Now get quick-turn prototype parts with SL, SLS and DMLS.
Which service is best for your project?
It’s easy to work with Proto Labs.
Just upload your 3D CAD model and choose the best process for your project: CNC machining in 1–3 days or injection molding in 1–15 days.
Awarding up to $250,000 in services for fresh and innovative ideas.
Unlike other awards that recognize products or innovative design after the product has already been created, the Cool Idea! program will help designers take their product idea or part from a 3D CAD model to its first run production stage by utilizing Proto Labs’ proprietary Firstcut CNC machining or Protomold injection-molding services.
Take a spin
through our facilities
Check out our sample quote
Proto Labs Journal
In The News