Family business since 1981

Founded
1981
Family business
Owner-managed – in the second generation
Experience
Over 45 years of industry expertise
Location
58730 Fröndenberg / North Rhine-Westphalia
Quality management
DIN EN ISO 9001 certified
Aerial view of the Harnischmacher site with production halls, solar roof and parking spaces

Grown from tradition, innovatively equipped and sustained by genuine team spirit.

Harnischmacher GmbH – Brazing Technology & Heat Treatment was founded in 1981 and has since established itself as a successful, owner-managed family business in Fröndenberg. For more than four decades, the name Harnischmacher has stood for quality, delivery reliability and flexibility – values that are particularly appreciated by our customers in the automotive, mechanical engineering, tooling and measurement technology sectors.

With modern vacuum furnaces, continuous furnaces with protective atmosphere and induction systems, as well as an extensive range of machinery for assembly production, we produce innovative components with the highest precision. As early as the project phase, we advise on component design, material selection and brazing technology in order to find the technically best and most economical solution.

At Harnischmacher, we work hand in hand – with enjoyment in what we do and a clear focus on the goal: satisfied customers.

Certified quality - reliable processes

Our quality management is certified to ISO 9001

 

For us, quality is not a matter of chance but the result of clearly structured, continuously monitored processes and a defined workflow organisation. Easy-to-understand work instructions, unambiguously defined inspection plans and complete documentation along the entire value chain create transparency and full traceability. Through in-depth process understanding, regulated procedures and targeted quality controls, our qualified specialist staff ensure that every component consistently meets the required specifications and the highest quality standards.

TÜV NORD CERT DIN EN ISO 9001 certificate
ISO 9001 certificate
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Hardness testing in quality assurance: pyramid-shaped indenter being lowered onto a metal specimen on the anvil
Hardness testing
Employee operating a Struers polishing machine to prepare metallographic specimens in quality assurance
Micrograph preparation
Dimensional inspection of a cylindrical metal component with a dial gauge on a granite plate in quality control
Dimensional inspections

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