Rubuta ci gaba don wannan sakin layi - WPB ya jagoranci sauya masana'antu daga aikin zaman lafiya zuwa bukatun yaki, ya ba da kayan aiki, ya kafa fifiko a rarraba kayan aiki da ayyuka, kuma ya haramta samar da kayan aiki. Ya rarraba irin waɗannan kayayyaki kamar fetur, mai dumama, karafa, roba, takarda da filastik. An rushe shi ba da daɗewa ba bayan da aka ci Japan a 1945
, kuma an maye gurbinsa da Civilian Production Administration a ƙarshen 1945.