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Your partner for precision glass products for research, laboratories, industry and technology

Administration and production in Maisfeld, Germany.

 

At Hilgenberg’s, glass consist mainly of one component: experience. The company was founded in 1913 at a place with 800 years of expertise in glass: in the glass centre in Thuringia with its rich tradition. Three generations later, Hilgenberg GmbH is not only a producer but an experienced partner in development and services all around glass.

 

The family business which now resides in Malsfeld near Kassel supplies well-known research institutes, laboratories and universities as well as great enterprises in the chemical, pharmaceutical, automotive, aviation and space technology. Hilgenberg GmbH specializes on treating and processing glass in many ways, and especially on glass tubes and rods. The main part of its turnover – 52 % – comes from the European and global business, and around 40% from Germany.

 

 

Partner in knowledge and development for industry and research

 

One of our services is the production of prototypes, drawings and technical proposals. We share our know-how, working closely together with our clients’ departments of development. Numerous research institutes in industry and universities make use of our production flexibility and short delivery time. The handling of batches, weight- and measure controls with measuring protocols and assignment of components is part of our services.

 

Our range of service and production

  • The production of capillary tubes, fine tubes, glass pipes and rods in different sizes and shapes
  • The cutting, sawing and grinding of capillaries, glass tubes and rods, including cutting by using the thermal shock method
  • Fire-polishing, polishing, grinding, chamfering, milling, drilling of glass tubes, rods and sheets
  • Shaping like, for instance, drawing, compressing, reaming, tapering, bending, straightening out, reshaping and sealing of glass tubes and capillaries
  • Production of primary packing agents like bottles, or glasses with round or tapered bottom
  • Manual and automatic lathe workings
  • Glass-to-metal seals
  • Joining most different materials with glass, or glass with glass, using adhesion technology
  • Covering surfaces with different types of coatings
  • Tempering and releasing the tension of glass components
  • The production and mounting of assembly groups, according to our customers’ needs
  • Batch control, series- and order-related production
  • Weight control, measure control using different kinds of not-touching laser optical and scanner gauges; on request including measuring protocol and assignments of components
  • The production of prototypes, drawings and technical suggestions
  • The inside calibration of glass tubes