TESS is Norway's leading supplier of hoses and accessories for all purposes and technical solutions since 1968.Northern Europe's largest hose stock and provider of services for welding, tools, personal protection, spill response, environmental protection and MRO products. TESS has outlets at more than 130 locations in Norway, USA, Brazil, UK, Singapore, Spain and Denmark operating in a technical network. Its headquarters are in Drammen, close to Oslo.