sigma labs, inc., develops and engineers advanced, in-process, non-destructive quality inspection systems for commercial firms worldwide seeking productive solutions for metal-based additive manufacturing or 3d printing, and other advanced manufacturing technologies. sigma labs is pioneering the commercialization of in-process metallurgical and geometric quality assurance monitoring technology. printrite3d® with its software modules inspect™, contour™ and analytics™ is the industry's first, commercially available, platform independent, third party in-process quality monitoring system for metal additive manufacturing. it is available as a fully embedded oem installation or a stand-alone connection to your existing machines. additionally, sigma labs conducts contract metal 3d printing in materials inconnel718, 316 stainless, titanium, aluminum and ms1 tool steel. for more information please visit www.sigmalabsinc.com. for inquiries contact: sales@sigmalabsinc.com follow sigma labs on twi