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Refiner plates Leading supplier

Bonpertuis is a leading supplier of refiner plates and a recognised specialist in pulp refining. With over 80 years‘ experience in this field and a wealth of metallurgical experience, Bonpertuis provides you with tailor-made refiner plates solutions for the most demanding applications, throughout the world.

Our products range


Our expertise

We supply refiner plates for most refiners models. We have extended our line of products to defibrator segments, deflaker and disperser fillings.
In addition, we have developed an engineering and consulting service in pulp refining process: refining unit audits, trials on pilot refiner, refining training.

choose us?

  • Refining expertise
  • High reactivity and reliability
  • Tailor-made solutions
  • Very competitive prices
  • Technical support for customers
  • Very short lead times

Products for
Paper Industry