From our Customers

"I'd like to thank you for offering such a large assortment of colors and Thank you and your STAFF for being a wisconsin company that cares"


Coex 3D

is dedicated to manufacturing the highest quality 3D printing materials in the industry. We are located in the heart of the Midwest in Pulaski, WI, USA. We adhere to strict quality standards, ensuring optimal performance and premium resolution of all our 3D printing materials. Our advanced extrusion equipment and laser micrometers ensure quality and consistency of our 3D printer filament. We use only prime virgin resins, colorants and processing additives to ensure our customers can rely on COEX 3D filament.

COEX 3D recognizes that 3D printing innovation is constant. That’s why we take great pride in advancing 3D printer material technology through polymer science research and innovation. Our team can accommodate custom projects and work directly with customers on troubleshooting and new product development.

  • Contract Manufacturing

    Use our expertise and state-of-the-art equipment to produce custom products to meet the needs of your business.

  • OEM Printer Partner

    We provide 3D printer manufacturers with quality 3D printer filament to sell alongside their existing products and services.

  • Rapid Prototyping and Manufacturing

    Coex helps organizations use additive manufacturing to create efficiencies and speed up business.

  • Reselling & Distributorship

    We supply the best 3D printng materials to a network of distributors for resale to their customer base.

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