PTR STRAHLTECHNIK is a medium-sized company with headquarters in Langenselbold near Frankfurt/Main. Together with its in the Global Beam Technologies AG (GBT) affiliated companies Steigerwald Strahltechnik GmbH in Maisach near Munich and PTR-Precision Technologies, Inc. in Enfield, CT, in the USA, PTR is a leading manufacturer on the market for electron beam welding technology.

PTR STRAHLTECHNIK currently employs 65 members of staff; the total turnover at the moment is approx. 21,7 million € per year.

PTR in Langenselbold originates from the electron beam welding department of the former company Leybold-Heraeus in Hanau, later Leybold AG. This means that the company has more than 40 years experience in the area of electron beam technology and has developed and manufactured over 300 electron beam systems for the global market. PTR is active globally and is recognized in the area of this advanced technology. Throughout the years PTR has entered into close partnerships with universities and the results enable us to produce f. ex. EB-systems with high beam generators for the global market.

Our qualified sales staff can give you professional advice at home and abroad. They are supported by the staff in the worldwide agencies from the GBT Group. As a customer, this presence helps you to quickly find the right contact person for questions about sales, service and spare parts.

Please use the German pages for our job offers.


Am Erlenbruch 9
63505 Langenselbold · Germany

Phone: +49 6184 2055-0
Fax: +49 6184 2055-300

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Global Beam Technologies AG was joined in 2005 by the EB specialists Steigerwald Strahltechnik and the PTR Group, and together they now stand for high-quality, secure and long-lasting welded connections.

Service: before purchasing machinery, throughout the sales process and afterwards!

PTR Strahltechnik GmbH
Am Erlenbruch 9
63505 Langenselbold • Germany
Phone: +49 6184 2055-0
Fax: +49 6184 2055-300
Member of Global Beam Technologies AG

PTR Strahltechnik