Quality is Standard at Heinrich

The reputation of being the best on the market has to be earned. And that's certainly not easy. But the true challenge lies in maintaining and strengthening that reputation.

The fact that we're successful here has been confirmed by the TÜV (Technical Inspectorate) of the Rhineland, and our quality management system certified according to ISO 9001: 2008 and the fact that we are a TÜV-tested manufacturer according to the ADW. In it the certification office of TÜV SÜD Management Service GmbH certifies that we have a quality management system for the procurement and distribution of standard and specially produced parts for fastening and connecting elements. That puts us in a position to supply nuts with their own marking for the chemical industry or nuclear power plants. And that's why we are a popular partner to manufacturers of turned screws or special materials. Because it's not for nothing that quality prevails.