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vacuum processing


We're specialized in innovation

and implementation.

Vacuum Processing Service / Creating unique connections

PVA Löt- und Werkstofftechnik GmbH has been a reliable service provider for over 15 years in the area of vacuum process technology - especially in vacuum brazing, vacuum heat treatment, and diffusion bonding. Our core expertise includes not only advice on components and materials in relation to joining technology, but also professional preparation, application of solder, assembly, and loading of your components along with the implementation of your product ideas. To do this, we rely on the powerful vacuum systems by PVA TePla AG. The combination of high-tech systems and our industry expertise helps bring about a significant improvement in component properties, thus boosting your competitiveness.

Application & Innovation Lab

Are you looking for a strong partner for your product and process development activities? Are you unsure which process or which material is most suitable for you? Do you need high-performance systems in order to implement your idea?

Expertise and technology combined will guide you to success. The PVA TePla Application & Innovation Lab offers you all the possibilities—from product and process development through to prototype or small-series production.

Innovation Lab

Services / Comprehensive & competent

Facing challenges head-on

Services for developments and series products in the area of vacuum brazing


Services in the area of diffusion bonding for developments and series products


One of our core competences—in conjunction with high-end vacuum systems by PVA Tepla AG


Services for proprietary developments and small-series production in the area of sintering technology


The basis of our service spectrum: advising our customers on joining technology


Markets / Solutions for Industry & Science



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PVA Löt- und
Werkstofftechnik GmbH

Im Westpark 17
35435 Wettenberg, Germany

Phone: +49 641 68690 750
Fax: +49 641 68690 810