This 3D-printing startup just raised $48.5 million to grow its manufacturing operations in the US and Taiwan — and it says those plans haven't been derailed by coronavirus

· Oakland-based Arris Composites uses 3-D printing tech to build parts from carbon and glass fiber composites, which are in turn used by the aerospace, automative and consumer electronics industries. 
· The company just raised $48.5 million in a Series B round led by Taiwania Capital with participation from firms including...