Dear ladies and gentlemen,

At the end of 2023 our company name has changed from Dörrstein GmbH to the new name

 îd-Technik international GmbH.

During the past decades, we have continuously expanded our business on the global market and permanently increased our customers. To reflect this expansion and to satisfy the global needs of our customers, we would also like to emphasize our export in more than 120 countries. In addition, we would like to express our belonging to our affiliate company îd-Technik GmbH, which is responsible for the development of îd-Technik Cable Clamps and their distribution within Germany. Both companies have been and will continue to be managed in personal union. Please refer to our IMPRESSUM for further details.

About our history:

For over four decades we have been engaging in the subject of short-circuit proof fastening of energy cables. In the 1970s the paper-insulated lead-sheathed three-conductor cables got replaced by XLPE-insulated single-core cables. The resulting requirements for the short circuit proof fastening of energy cables could not, or only with high constructive and cost-intensive effort, be met by the clamps commonly used by the market in those times. Besides the thermal design of the cable cross sections for operation and in case of a short circuit the dynamic short circuit forces of the cable connection had to be considered to ensure a reliable operation of the cable system for decades. Already at that time Klaus Dörrstein, the founder of îd-Technik GmbH, was engaging in the project planning of cable systems. From the necessity to develop Cable Clamps which meet the requirements of the cable constructions, the possible installation conditions and the short-circuit forces the for more than 45 years well-proven and reliable Cable Clamp series from îd-Technik were created. îd-Technik is thus the first manufacturer worldwide, who designed short-circuit-proof, universally applicable Cable Clamps made from a high quality polyamide. With IEC 61914 type tests and our regular ISO 9001:2015 certification we guarantee you a maximum of safety and quality.

Also in the future you can rely on the proven îd-Technik quality.

Dr. Janine Dörrstein

Please be aware that we are two companies: îd-Technik GmbH is responsible for developing, designing, manufacturing and sales of the Cable Clamps and accessories products within Germany, and îd-Technik international GmbH is responsible for the sales of the îd-Technik products worldwide. Both companies are operated by the same personnel and in the same office rooms.

Inquiries and technical queries: technic@id-technik-int.com

When placing your order from outside Germany, address it to îd-Technik international GmbH, please. 

E-Mail: info@id-technik-int.com