In this week's second edition of 3D Printing News Briefs, we're talking about funding, ISO certification and research, and three 3D printers. Steel service center company Klöckner & Co. invests in 3D printing startup BigRep, while Onkos Surgical closes its round of Series B funding. Proto Labs receives important certification for its facility in Japan, and Hong Kong Polytechnic launches a facility solely dedicated to 3D printing research. A team of researchers design and integrate an open source bioprinter, Structo gets a new customer for its DentaForm 3D printer, and the Felix PRO Series 3D printer wins a prestigious award. Read on to learn what's happening in the world of 3D printing before you take off for the weekend! Read more at 3DPrint.com: http://3dprint.com/172068/3d-printin...riefs-4-21-17/