The Heim-Weh-GmbH was founded in 1987 and we are dedicated to the research and development of plumbing system, providing customers with ideal solutions for plastic pipes used for water supply systems. This includes PP-R piping systems, PE-RT piping systems, and related pipe fittings. Our products are DIN, ISO, SKZ, DVGW, KIWA, WRAS, and AENOR certified. Our ultimate goal is to provide customers with high quality pipes and pipe fittings that are built to last. All of our products are manufactured in our factory in Bremen, Germany. We have more than 60 technical research staff members and utilize 10 Battenfeld extrusion production lines to perform precision processing on high-quality, environmentally friendly pipes.