The INglass-HRSFlow group was founded as Incos in 1987, with main activities comprising the design and manufacture of molds for the plastics industry. 1991 witnessed INglass-HRSFlow focusing its attention on rotating multicolour and multicomponent molds for automotive lighting. 2001 gave birth to the HRSFlow division targeted exclusively on the planning, design, and implementation of hot runner systems for plastic injection molding.