Roland Weirather

Part of Plansee Holding AG, Plansee SE, Vertriebsniederlassung Deutschland is a German company that specializes in the manufacturing of components from molybdenum, tungsten, tantalum, and tungsten-based composites. The company is based in Metzingen, Germany. The CEOs of the company are Ulrich Lausecker, Wolfgang Kock.

PLANSEE SE manufactures and supplies refractory metals and composite material products. Its products include annealing boats, arcing contacts, charge carriers, column inserts, components for mesh and rod heaters, contact systems, corrosion testing, crucibles, detector parts, die inserts, dipped beam shields and electron tube components. The company was founded in 1921 and is headquartered in Reutte, Austria.