Home Videos Technology VIDEO: NNS Introduces New 3-D Printer VIDEO: NNS Introduces New 3-D Printer Jason ScottMay 15, 2018Technology,Videos https://www.youtube.com/watch?v=Mvn1tLv0Cwo Newport News Shipbuilding has partnered with 3D Systems to develop additive manufacturing technologies expected to accelerate the adoption of metal 3-D printing in the naval shipbuilding industry. Video of the Day