Consistent demand for printers and materials for healthcare customers is fueling growth of this segment. Prospects Bright Despite Competition Intensifying competition in the 3D printing space, especially healthcare market from the likes of HP ( HPQ - Free Report ) and 3D Systems ( DDD - Free Report ) continues to be an overhang. Recently, HP expanded its HP Healthcare Edition print portfolio for improved patient safety and clinical efficiency. Moreover, in May this year, HP expanded its collaboration deal with direct-to-consumer orthodontics company, SmileDirectClub, to develop 3D-printed teeth molds.