Complex Injection
Molding Services 

SigmaPro’s comprehensive complex injection molding services follow the lifecycle of your part of product, from initial ideation to prototyping to manufacturing to post-mold services. 

Our Services

Micro-Injection-Molding

Micro
Injection
Molding

Lots of contract manufacturers say they do it, but very few actually can. For SigmaPro, it’s our specialty. Once you read what “micro molding” really is, you’ll see why the technical capability is so rare. And you’ll see why we’d make a great team. 

Injection-mold-design-and-engineering

Injection
Mold Design
& Engineering

Our expert engineers are the perfect partners for bringing novel plastic parts to market. You know your market and how your parts must perform. Our design for manufacturing (DFM) studies fill in the gaps on material selection, tooling and process.

Prototyping-and-3D-Printing


Prototyping &
3D Printing

Prototypes and 3D-printed models can be crucial visual and tactile aids during product development. Present innovative parts at conferences or trade shows, or meet financial backers’ funding milestones by putting prototypes in their hands. 

Values We Live By

Courage

Address problems head-on, admit mistakes promptly, pursue good with determination. 

Speed

Always be leveling up your efficiency.

Ingenuity

When better is on the line, failure is an option worth risking. 

Kindness

No one’s life ever got better by being a jerk.