ISO 9001-Certificate
Customer focus has a long tradition at Lehnhoff Hartstahl. Quality of products, chains and services is an essential part in every department. In 1997 the adoption of a quality management system (DIN ISO 9001) was the logical consequence from the effort of constant upgrading qualitiy.
At the production as well as the service is the quality awareness and our staff's know-how provides the product quality and the customer satisfaction.
Lehnhoff products fullfill highest requirements. Quality and reliability must be right even under thousandfolds burden. Therefore we put every new development under practical test runs before we put it into series production.