• DIN - ISO - CE - EN - GS - VTQ

    GS certification

    Balance bicycle, a popular child’s toy

    Riding toys

    Failure of front forks or handlebars can put the child at risk.
    find out more »
  • Zulässiges Gesamtgewicht

    How to specify gross vehicle weight (GVW)

    How to determine the load limit of your product

    GVW or permissible maximum weight:

    vehicle + rider + luggage = permissible maximum weight
    find out more »
  • CE-Zeichen

    No matter whether e-MTB, e-cargo bike, or e-scoote

    All tests required for CE certification

    Full service for CE certification

    Benefit from our expertise in this field
    find out more »
  • Lastenpedelec DIN 79010

    For a lot of load

    Developing the upcoming cargo bike standard

    Cargo Bikes and Cargo Pedelecs

    Benefit from the test procedures
    find out more »