Michał Krzak PR & Communication Manager at Sinterit, producer of desktop SLS 3D printers. Also copywriter, journalist, and owner of a boutique content marketing agency. insight - SLS TPE powder for desktop SLS 3D printers: benefits and applications By Michał Krzak PR Manager @Sinterit Sinterit is a Polish manufacturer that specializes in SLS 3D printing technology. Published on June 19, 2019