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DESOI
IS YOUR PARTNER FOR INJECTION TECHNOLOGY AND INDUSTRIAL TECHNOLOGY

Buy the technology of tomorrow today

Whether renovating old or creating new - DESOI is your specialist in the field of injection technology and engineering. In the middle of Germany, in Kalbach, we develop innovative solutions for the challenges of the future. Latest technologies, an in-house production and more than 45 years of experience make our family business to one of the leading manufacturer worldwide.
You are looking for suitable products for your building project, you need individual designs and information on the best technologies? With DESOI you have a reliable partner at your side, who supports you in every phase of your building project. We focus on personal consultation and have a product range as diverse as the requirements of the construction industry all over the world.
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18th November 2025
DESOI w.i.l.m.a.: Smarter Monitoring for Safer Injection Works
In today’s construction and tunnelling projects, precision and documentation are just as critical as the injection process itself. The DESOI w.i.l.m.a. (wireless injection logging monitoring assistant) brings together German engineering expertise and modern data technology to ... Learn more
3rd September 2025
HIRING VS. OWNING INJECTION EQUIPMENT
In today’s construction and tunnelling industries, contractors are under increasing pressure to deliver projects efficiently, cost-effectively, and with minimal downtime. Injection technology plays a vital role in structural repair, water ingress prevention, ground stabilisation, and ... Learn more
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