The manufacturing for the EUV portions of EUV Lithography machines built and sold by ASML is done entirely in America (SoCal area) by an autonomous subsidiary (

The manufacturing for the EUV portions of EUV Lithography machines built and sold by ASML is done entirely in America (SoCal area) by an autonomous subsidiary (Cymer) that is a partnership with a National Lab. As a result, the Dutch portion has limited access to the intricacies. I don't know why this isn't getting into your head.