Douglas Innovation

Rapid Prototyping and Manufacturing

3D printing as low as $0.08/gram

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About us

Douglas Innovation is a Rapid Prototyping and industrial manufacturing lab located in Troy, MI. We specialize in 3D Printing, Circuit Board Manufacturing, Cable Assemblies, 3D Design, PCB Design, Laser Etching, and more.

Industrial 3D Printing

3D prints as low as $0.08/gram. Use our Polar Filament Online 3D Print Quote tool for an instant quote. Instant pricing without any personal information. Alternatively, Email for customized quote for difficult or high-volume prints. We specialize in industrial printing for high-durability parts. We use FDM printing for high strength, impact resistant, and even flexible materials to make sure your part will hold up in tough environments.

Circuit Boards

We design, manufacturer, and assemble custom circuit boards. We can help you make custom electronics for any project. Combine this with 3D Printed enclosures and parts to rapidly accelerate prototyping and lower production costs.

Wire Harnesses

Custom assembly of wire harnesses with a wide variety of applications. We cut, strip, crimp, connectorize, label, bundle, and serialize cable assemblies to fit your specifications and needs

Design and Engineering

Have an idea but don't know how to start? We're here to help. We can do the mechanical design and electrical design so you don't have to.

Contact Us

Want to see samples, get a quote, or just learn more about our services?
Call or email us and we'll explore out how we can best help you.


1389 Wheaton Dr, Unit 300
Troy, MI 48083


Call/text Mitch: (248) 825-3855

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