Door Investment acquired Masonite CZ spol. s r.o. from Masonite International Corporation (NYSE:DOOR) on June 14, 2021. Door Investment completed the acquisition of Masonite CZ spol. s r.o. from Masonite International Corporation (NYSE:DOOR) on June 14, 2021. Masonite CZ has changed its name to Doornite as of August 12, 2021. Doornite will continue to use the Masonite brand name for its doors and door frames under a licensing agreement.