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Our location in Hermsdorf (Germany)

Hermsdorf is the competence centre for finished parts and additively manufactured products made of refractory metals – especially for the medical technology and glass melting industries. Our work is characterised by the production of parts of the highest quality and minimal tolerances. As a responsible company, we are not only committed to procuring raw materials "conflict-free", but also offer our customers sustainable handling of raw materials through our recycling programme.​

Our team
150 employees

Our experience
> 60 years

Our site
 6.000 m²


Medical technology

QSIL is one of the leading suppliers of high-performance materials for state-of-the-art medical devices.

Industrial and plant engineering

QSIL produces refractory industrial equipment for the toughest industrial conditions.

Glass melting

QSIL manufactures energy-efficient glass melting electrodes for the glass industry that enable better control of glass melting processes.


A number one priority for QSIL is our contribution to the environment. To advance our sustainability development, we offer customers the unique service of recycling spent or used products through our electron beam melting (EBM) furnace.​

Our electron beam melting furnace in Hermsdorf has two electron beam guns to heat material (Mo, Ta, Nb) to 3,000 degrees Celsius. First and second melt capabilities achieve highest purities.​

Our EDM equipment allows us to finish machine rolled WHA sheet, pure tungsten sheet, Mo parts for the medical industry and WHA blocks for medical and industrial applications. We achieve the highest levels of precision and detail.

Our CNC grinding equipment allows us to achieve highest precision parts with industry-leading tolerances below one micron. This is especially critical for our molybdenum parts for the medical industry.​


QSIL Metals Hermsdorf GmbH
Robert-Friese-Straße 4
07629 Hermsdorf

Phone: +49 36601 922101
E-mail: sales.hermsdorf(at)

More on the history of the Hermsdorf site

Other locations