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Leader in the resistance welding industry

Your partner in resistance welding

For more than 25 years, our family business has put research and development at the heart of its actitivities to provide you with cutting-edge expertise in the design of controllers and the manufacture of machines related to the resistance welding industry.


Proudly designed and manufactured in Canada on our premises, to the highest quality standards in the industry.

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New, ustom, remanufactured or leased, we will find the right solution to your needs.

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Find all resistance welding parts and consumables under one roof.

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Techno-Control, a family story

A hard worker and true-of-all trades, Jean-Pierre Derdeyn has a true love for inventors. This obsession came to fruition in 1990 when he built his first resistance welding controller in his evenings and weekends.

Today, Techno-Control can count on:

  • A well-established family succession
  • Several hundred satisfied customers
  • A network of international partners

Spotwelding course

In response to the expressed needs of the industry in terms of workforce training and the desire of companies to offer premium quality products, Techno-Control has designed a course on resistance welding. By the end of this four-hour course, participants will have acquired autonomy and the knowledge necessary to master the process.
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