Approvals

For many years, all manufacturing processes at Hammerwerk Erft have been subject to the complete documentation and inspections of our company's quality management manual. We are committed to maintaining a constant level of quality for our high quality products. We aim to think and act in a future-orientated way. Furthermore, we have been audited and certified by neutral and renowned acceptance and commissioning services providers. Here you will find the list of the most important approvals and certificates.