Janssen-Fritsen is leading in the world when it comes to the development and production of gymnastic equipment. Our equipment has been and is being used at many major events throughout the world. The necessary know-how and expertise for the development of modern gymnastic equipment is becoming more and more specialised. That is why Janssen-Fritsen works closely together with scientific institutes and specialised universities, which can support our R&D team with their expertise and specific equipment.