The core activity of Plansee is the development and manufacture of components and products made from high-performance, heat-resistant metals such as molybdenum, tungsten, tantalum, and tungsten-based composite materials. These materials are used in various industries such as electronics, mobility, medical technology, energy and aerospace technology. The company offers specialized manufacturing technologies such as metal injection molding (MIM) and additive manufacturing, and develops customized solutions for its customers.