The foundation of M.KRAH in 1970 is the corner stone of today’s worldwide operating business group KRAH based in Drolshagen, Germany. Through integration of RWI (Rheinisch-Westfälische-Isolatoren-Werke), which was founded in 1950, and further expansion of the business group, KRAH has emerged to be market leader for wirewound resistors.

Being an innovative company KRAH invests in the products as well as in the manufacturing technology – always according to the demand of the market and the customer’s desires. Hereby it has been possible to reach new dimensions concerning quality, steadiness and reliability as well as the level of costs.