The authoritative Dutch company Janssen-Fritsen, now already for over fifty years, has been active as a specialist in the field of materials for movement education, practise gymnastics sport and hall design. In Belgium there is a branch in Lummen.
Janssen-Fritsen is proud of the constant development of new products and the improvement of existing designs.
The Janssen-Fritsen core activities are in movement education, competition practise gymnastics and the design of sports halls and gym halls. Manageability, multi-functionality and durability are of the greatest importance in this.

The Magnesium Standard was also used at the 2004 Olympic Games in Athens, among other things in combination with the Pegases vault table. The design of both products was dovetailed to each other for this.

The ‘Athene’ model consists of a specially formed white tray made of synthetics with a wine-red epoxy-lacquered metal base and a domed foot. The large, half-moon shaped opening in front of the tray makes access possible with both hands at the same time in order to rub them with magnesium.