With a product range comprising over 65,000 key profiles, the Kaba Group, with its subsidiaries Silca and Ilco, is the leading manufacturer of key blanks for the key replacement and the OEM (original equipment manufacturer) business. Silca in Italy and Ilco in the United States produce an average of over 5 million key blanks – every day. For the motor industry, for example, they make special key blanks with integrated transponders. With the Silca and Ilco product lines, Kaba is also the world's number-one manufacturer of mechanical, electronic and industrial key cutting and duplication machines and code machines.