Industrias Lorenzo Buttons
Industrias Lorenzo (IL) is a Spanish company that has been providing arcade parts since 1984. They are well known for their high quality due to being the standard for classic arcade games and the original factory for Happ Controls before they were purchased by Suzo Happ. IL's most popular button is the long stem PSL-L series, which is available with both Concave and Convex plungers.
