3D three dimensional printers of extruded Polylactic acid PLA polymer to print plastic objects showing the extrusion nozzle head and finished model

- Image ID: JPKF7C
3D three dimensional printers of extruded Polylactic acid PLA polymer to print plastic objects showing the extrusion nozzle head and finished model
Gaertner / Alamy Stock Photo
Image ID: JPKF7C
Location: Toronto, ON, Canada