Zimmermann & Jansen

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Z&J Technologies GmbH

logo
legal form GmbH
founding 1877
Seat Düren - Rölsdorf , NRW
management
  • Joachim Liehr,
  • Thomas Steinwartz,
  • Manfred Janus
Number of employees 334 in Germany + 600 worldwide
Branch Metal processing
Website www.zjtechnologies.de

Z&J Technologies , also IMI Z&J, is based in Düren - Rölsdorf in North Rhine-Westphalia .

Zimmermann & Jansen was founded in 1877 as a metal foundry . In 2010 the company was taken over by the British IMI plc .

The company employs 320 people in Düren-Rölsdorf and 600 people in other plants in the USA, South Africa and China.

A new administration building with an area of ​​2200 square meters was moved into in May 2016.

Z&J manufactures fittings for the iron and steel industry , the chemical , petrochemical and glass industries , including gate valves based on the FLOCON system for pouring ladles and continuous casting plants .

Another segment of the company is a self-developed filling device for blast furnaces ( NO-BELL TOP ). This development is complemented by a 2D gas temperature measuring system ( t-matriX ) offered by Z&J Technologies , which was specially developed for heavily dusty and aggressive atmospheres such as that of the blast furnace. The Z&J radar probe p-matriX allows radar measurements of the dump height or the fill level in blast furnaces.

In August 2020 it was announced that 145 jobs will be cut in Germany.

Individual evidence

  1. IMI Z&J Imprint - Company data
  2. Article in the Dürener Zeitung on January 23, 2014
  3. Company brochure (German / English)
  4. FLO-TEC product range
  5. No-Bell Top for Blast Furnaces / No-Bell Top Bell-less top for blast furnaces. (PDF, 485 kB, 4-page brochure) Zimmermann & Jansen, February 5, 2010, accessed on April 10, 2015 .
  6. t-matriX 2D gas temperature measuring system
  7. p-matriX radar probe
  8. https://www.aachener-zeitung.de/lokales/dueren/zimmermann-und-jansen-will-145-jobs-abbauen_aid-53002553

Web links