ViFlow history goes back to 1939 when Unozon founded in Örnsköldsvik. Örnalp founded in 1993 and expanded in 1999 with Permas ... cand titanium business. Together we have over 110 years of experience in the development and production of advanced industrial equipment. ViFlow specializes in heat exchangers, pressure vessels and process equipment such as defense, offshore, pulp and paper industry, the chemical industry and the energy sector as nuclear power plants. In our own production, we work in technologically advanced materials such as titanium, alloys and SMO as well as various types of stainless steel and carbon steel. This places demands on our employees who have both the competence and long experience of both welding and sheet metal in various materials. Our own design and engineering department designs and calculates the optimum solution for different production processes. In addition to proprietary products are ViFlow also the exclusive distributor for heat exchangers from Funke and complementary niche products from GESMEX and HRS. Design, manufacture and installation of piping systems is also part of our business. Overall, this makes us a professional partner in all projects. read more