Prime water is manufacturer of hollow fiber membranes, membrane filters and membrane filter systems for water treatment. We provide solutions for point-of-entry and point-of-use applications. Next to our standard products we specialize in the co-design and production of customized small series. Prime water is 100% owned by the in Hamburg based Aqua free Group. The group has sales offices in the Netherlands, France, Austria, Spain and the United Kingdom. Aqua free is an EN ISO 13485 certified specialist in water hygiene and has its roots in the medical sector.