Handelsonderneming (‘Trading company’ in Dutch) J.P.M. Kok from Soest in the Netherlands has been developing and importing quality construction hardware systems for the Dutch market since 1935. The range mainly consists of hinges and locks for windows, frames and doors that come from renowned (foreign) manufacturers. The products comply to a variety of regulations in the field of burglary resistance and safety. Many products also have a certificate, including the Politiekeurwerk Veilig Wonen (‘Police Quality Mark for Safe Living’ in Dutch). The products are designed for use by multiple user groups, including the elderly. The trading company is housed in its own sustainable building.