In 1937, HEYCO was originally founded by Max and Ernst Heynen as a manufacturer of hand tools. Besides this, the range of products was continuously expanded since 1980. HEYCO emerged as a competent supplier of plastic- and forged components for the automotive industry. HEYCO is widely recognized as development partner for the module and systems business by its automotive customers and is much valued for its prototype production. Taking into account customer specifications, HEYCO produces technically and economically mature high grade components.