Gerhard Warning Verschleißtechnik und Industrieprodukte GmbH, Rehhagenhof 32, 33619 Bielefeld, is a worldwide operating leading manufacturer of wear protection technology for the cement-, steel-, concrete-, mortar-, refactory-, clay-, stone- and energy industry, to name but a few. For more than 25 years we produce customized components according to the customer’s requirements protected with our wear protection technology for nearly all industries. Particularly liners for all kind of mixers, mixing tools from Tungsten Carbide for nearly all mixers from the cement- till the food industry. We manufacture solely in Germany with an experienced and high motivated workforce and supply customers in various industries in Europe as well as overseas. Our professional workers guarantee a perfect and cost-effective fitting for all components.