+49 (0) 28 26 . 90 40 - 0 Servicetelefon
+49 (0) 28 26 . 90 40 - 0
About HSH GmbH


Since its establishment in 1988, HSH Härtereitechnik sets store by the complete, all-round service for you hardening plant. This service comprises quality spare parts service with own ERP-supported warehousing and fully developed logistics as well as highly qualified customer service for all sectors of heat treatment and various other special systems.

We furthermore dispose over our own state of the art CAE/3D-CAD-supported construction as well as high-performance mechanical production with extensive machinery. This is supported by in-house control cabinet production.

Our service and production employees are optimally trained, flexible and highly motivated.

Firmengebäude HSH GmbH


Company history


Establishment of company by Mr Willi Hoenselaer in Kleve

The furnace specialist Mr Willi Peekel joined HSH and joint management until 1995.

His brother, Mr Rolf Peekel joins the continuously growing HSH team and both have been managing HSH Härtereitechnik since 1997.

HSH moves from Kleve to larger premises in Kranenburg.

HSH outgrows also these premises and adds a new hall of an additional 250m². The number of employees increases to 12.

Certification of HSH according to ISO 9001

The corner stone for the construction of an entirely new branch is laid in spring. The new branch with an effective area of 2500m² opened in December. Further areas are available as back-up. Within a short period of time the number of employees increased to 24 specialists in their respective special fields of industrial furnaces.

Certification of HSH according to ISO 14001

The team increased to 34 employees at the beginning of 2009. The company has specialists for furnace mechanics, furnace technology, new brick lining and insulation, vacuum furnaces, measuring/management and control technology as well as software and process engineering.

Certification of HSH as a specialist business according to Wasserhaushaltsgesetz (WHG) (Water Resources Act)

HSH GmbH celebrates its 25th anniversary



HSH Härtereitechnik GmbH
Im Schlop 11, D-47559 Kranenburg
Phone +49 (0) 2826 90400
Fax: +49 (0)2826 904025

Internet: www.hsh-gmbh.com


Do you have questions or requests?
Just use our contact form. We shall contact you immediately. Or just call us or send us a fax.

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Do you need help/support?
HSH offers you the option of simple remote maintenance via/of your computer. We provide you with the necessary software.

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