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Services

Injection Molding Service
Plastic Injection Molding Liquid Silicone Rubber Molding Overmolding and Insert Molding Prototyping Production Quality Secondary Operations

CNC Machining Service
CNC Milling CNC Turning Production Machining Precision Machining Threading Options Finishing Options

3D Printing Service
Metal 3D Printing Stereolithography Multi Jet Fusion Selective Laser Sintering PolyJet Advanced Photopolymers Large Format Inspections Finishing Options

Sheet Metal Fabrication
Laser Cutting Punching Forming and Bending Fabricated Assemblies Prototyping Production Design Guidelines Quality Finishing Options

Ready for Full-Service Production?

We are your manufacturing partner to scale projects to production. Get complete program management with a team who can tailor our capabilities to optimize cost, quantity, and quality control of your production order.

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Materials

Materials

Material by Service

Injection Molding
Molded plastic prototypes and production parts
CNC Machining
Machined prototypes and production parts in as fast as 1 day
3D Printing
Additive manufacturing for quality plastic and metal parts
Sheet Metal
Flat and formed sheet metal for custom parts

Material by Type

Plastics
Various grades of plastics across molding, machining, and 3D printing
Metals
Extensive library of metal materials for machining, sheet metal fabrication, and 3D printing
Elastomers
Flexible materials for injection molding and 3D printing

Colors
View color options for each manufacturing service
Customer-supplied Resin
Guidelines on how to supply custom resin for your next project

New 3D Printing Materials!

Tough Black (Loctite Henkel 3843) and Ceramic-Filled (BASF 3280) are two new advanced photopolymer materials now available for 3D printing.

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Resources

Resources

Design Tips
Advice on common manufacturability issues and material selection

Toolkits
Resources to optimize your parts from prototyping to production

Guides and Trend Reports
In-depth guides and reports on a range of digital manufacturing topics

Partnerships
Real-world success stories from innovative companies

Design Aids
Get physical tools and resources to improve part design

Events & Trade Shows
Join industry events and on-demand or live webinars

Blog
Your source for design resources, in-depth features, and industry news

Videos
Explore our facilities, technologies, material selection, and more

FAQs
Answers to common questions across our service lines

Industries
Learn how major industries use digital manufacturing

Educators and Students
Resources for the classroom and aspiring engineers

Manufacturing Glossary
Quick definitions of common manufacturing terms and acronyms

Help Center
Get assistance with our digital quoting and manufacturing analysis platforms

Design Cube

Our helpful design aid demonstrates part features that are too thin or too thick, bad bosses, right and wrong ribs, and other considerations to be mindful of while designing parts for injection molding.

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About Us

About Us

Protolabs Network
Factories x Network What is Protolabs Network? Quality Assurance at Network

Our Company

Why Protolabs? Research and Development Online Quoting and Manufacturing Analysis Investors Charitable Giving and Community Impact Careers Locations Press Cool Idea Award

Contact Us

Proto Labs, Inc.
5540 Pioneer Creek Dr.
Maple Plain, MN 55359
United States

P: 877-479-3680
F: 763-479-2679
E: [email protected]

A New Digital
Manufacturing Model

Our digital factories create prototypes and low-volume parts fast, while our manufacturing network, offers advanced capabilities and volume pricing.

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