LWZ is one of the most modern service companies in the field of brazing technology and heat treatment.
We use a good forty years of experience for the realization of your ideas. Our customers appreciate
advice, flexibility, adherence to delivery dates and quality.

For us, partnership means support from the very first product idea. For material selection, 
solder determination and soldering design, you can rely on our knowledge.

About LWZ


Our service portfolio is diverse and not yet 100% covered by the terms heat treatment and brazing technology alone. curious?
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Continuously running processes at a high-quality level are our claim. you can find out how we guarantee this here.
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WE GO THROUGH THE FIRE FOR YOU True to this motto, we have now been active in the field of brazing technology and heat treatment for over 40 years.
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Learn more about our broad production portfolio: brazing, soft soldering, inert gas continuous furnace brazing, induction brazing, flame brazing, annealing and aluminum brazing.
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At lwz, service is written in capital letters. This includes coordination of purchased parts and surface, testing (leak test), packaging & labeling, transport with our own vehicle fleet and storage.
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Technical consulting

You will always receive technical advice from us for all projects. Together with you we develop your ideal product and accompany you from the idea to the completion.
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There is news at LWZ. Under the following link you will find more information about current topics from the company.

To our News


Here you can find current certificates and documents for download.

To download overview