Founded in 1919 by Fritz Mußgueller and Adam Klebes, KUM is the world’ s oldest existing manufacturer of pencil sharpeners. With more than a century of expertise in precision engineering, KUM has remained a family-owned business, now in its third generation, proudly managed by Dr. Fritz Lüttgens and Patrick Becker. KUM China is a branch company of KUM which locates in Shanghai China, Partnering with a state-of-the-art facility in China (15,000 m², 300+ machines, ISO 9001 & IATF 16949 certified), KUM provides high quality MIM products.