Expertise through tradition
DIUNIS Wilhelm Gärtner GmbH was founded as a technical wholesale in 1922. With its current emphasis, DIUNIS was created as a dedicated management buy-out by the family Bauerfeld in 1977.
Today´s executive director Guido Bauerfeld took over the company in 1986 and has continually expanded it since then. Thanks to a broad field of DIUNIS gaskets customers, the company has been able to further develop its domain of knowledge and, thus today, assist many customers as a solution-orientated partner.
A lean company with a high amount of productivity – a real expert for gaskets in large quantities.
Your partner for union end flat seat gaskets
- own tool manufacture
- in-house production with CNC-controlled machine tools
- pronounced material expertise
- many years of experience
- high quality and precision requirements
- tried and tested quality assurance
- resilient relations to materials suppliers and our own well-sorted storage
- close cooperation between process planning, tool manufacture and production
- highly service-orientated
- adherence to schedules
accurate to measurement, flexible and fast production
Cooperation is the quintessential foundation of the DIUNIS business philosophy. Long-term and cooperative relations to our employees, suppliers and customers are the foundation for our successful work.