The core activity of Chi A.G. is the production and distribution of high-strength 100% polyacrylonitrile fibers (Panacea) for technical applications, particularly in the areas of: Friction Products (e.g. brake pads, clutches), Composites (e.g. reinforcement of asphalt, concrete, plastics), Liquid Filtration (e.g. water filtration, mining) and Construction (e.g. surface reinforcement, crack prevention). The company develops and supplies special fibers and fiber forms for these applications and works closely with customers and research institutions to develop new applications and products.