Metallica has acquired Furnace, one of America’s largest vinyl-manufacturing companies. According to Variety, the acquisition formalizes a long-standing relationship between the band and the company, which has produced more than five million pieces of Metallica vinyl since 2014.

The projects include the deluxe boxed-set editions of Metallica’s “Kill ‘Em All,” “Ride the Lightning,” “Master of Puppets,” “…And Justice for All,” “S&M2” and self-titled albums.