about NinjaTek

NinjaTek is a Fenner Drives additive manufacturing material brand, producing specialty materials for end users in the industrial space. 


NinjaTek’s flagship product, NinjaFlex is the leading flexible filament in the 3D printing industry. Its popularity was built on unique performance characteristics and consistent product quality – an area that we continue to concentrate on. 


As a product line of Fenner Drives, NinjaTek leverages 50 years of unmatched extrusion manufacturing expertise, providing unique solutions through polyurethane integration. With the infrastructure of Fenner Drives and the flexibility of a small team, we are uniquely positioned to best serve our customers.

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