Contact Us

Here you will find all our locations and the corresponding contact details.
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Hellma Materials GmbH (Jena/Germany)
Hellma Materials - Lithotec Crystals

Hellma Materials GmbH
Moritz-von-Rohr-Straße 1
07745 Jena / Germany

Phone: +49 3641 2877 0


    Hellma Materials Sweden AB (Production Sweden)
    Hellma Materials - Lithotec Crystals

    Hellma Materials Sweden AB
    Saabvägen 5
    46138 Trollhättan / Sweden

    Phone: +46 73 920 98 67


      CVD Ceramics, Inc. (USA)
      Hellma Materials - CVD Ceramics

      CVD Ceramics, Inc.
      11911 Advanced Materials Drive
      New Iberia
      Louisiana 70560 / USA

      Phone: +1 337 867 4263-2238
      Fax: + 1 337 867 4494


        IV IR Optics GmbH (Eisenach/Germany)
        Hellma Materials - IV IR Optics

        IV IR Optics GmbH
        Am Goldberg 3
        99817 Eisenach / Germany

        Fax: +49 3691 731879