The medium-sized, family-run company Jakob Hülsen GmbH & Co. KG is one of the leading manufacturers of tube components made from non-ferrous metals. From our production site in Tönisvorst/Germany we supply industrial plants worldwide as well as the shipbuilding and commercial vehicle manufacturing industry with our comprehensive range of products. Our product offer is complemented by welding and soldering fittings from copper for building utilities as well as tube components from copper-nickel for offshore fire water systems. With our new product line “Tube components with only one single weld” our customers gain more flexibility and cost-effectiveness while being guaranteed our proven high quality. Of course we also develop customized, individual solutions for you. Our partners benefit from our experience of 125 years in construction and product engineering.