• 1992 founding
    Service for erosion machines of the Company Nassovia

  • 1998 development of our own CNC controlled sinking EDM machine with a lift container which is controlled entirely by touch sensors

  • Presentation on EMO Hannover

  • construction of various machines including erosion machines for customers with 1000 A and 800 A for Thyssen USA and Thyssen Krupp Homburg

  • 2004 delivery of 14 machines for the engine machining at MTU and Lufthansa Hamburg Hanover

  • In 2005, restructuring in the Hanst tec GmbH
    Beginning of developing a new CNC path control on PC-based innovative concept for programming and retrofitting of older CNC controlled erosion machines

  • 2010 Completion of the CNC and a new powerful, energy-saving generator

  • 2010 moved to a new building


For 20 years the Hanst Tec GmbH is active in the development, construction and sales of CNC - controlled sinking EDM (Electrical Discharge Machining) machines and in the service area of erosion machines.

Main activities of Hanst Tec:

  • Development and construction of erosion machines
  • Purchasing / sales of erosion machines
  • Development of CNC path control
  • Maintenance, repair and spare parts service
  • Complete overhauling of erosion machines
  • Programming
  • Schooling

As a major development in our history, 2011, the new CNC path control PA 8000 LW was completed.

The control system is explicitly designed to bring older EDM machines, for about 30% of the price of an equivalent new machine, up to date relating to CNC and generator technology.

The Hanst Tec GmbH offers this innovative control and generator technology bundled with a new erosion machine or for retrofitting of already existing erosion machines. The Hanst Tec - Team has many years of experience in the erosion and machine tool industry. Service is one of the most important things to the Hanst Tec GmbH. We offer experienced service technicians area-wide, which, if necessary, have direct support of the development department. Contact us and let us advise you. We will make an interesting offer for your investment that pays off quickly.