The company headquarters in Windhagen (Rhineland-Palatinate) are home to production, the development center and the showroom. The other production facilities, logistics center, administration and technical customer service are located in Bad Honnef-Rottbitze. In addition to the high quality products ‘Made in Germany’ and constant innovations, it is above all the consistent customer orientation and a worldwide service network, which make the JK Group the market leader in its sectors.