OUR BUSINESS IS FIRE AND ELECTRICAL POWER We are one of Switzerland's most important suppliers of products and services in the field of high-temperature and refractory engineering. We provide consultancy services, procurement services, production services and assembly services for companies in the field of plant engineering and for operators of industrial installations both at home and abroad. We are professional and always state-of-the-art. We specialise in electrical power transmission solutions. We avail of an extensive range of electrical components. We are a leading company in the tunnel fire protection sector in Europe and offers a broad range of innovative solutions for the tunnelling work sector. Our four decades of experience guarantee maximum quality, flexibility and know-how.