What are some good 80's metal bands?

Im 14 and enjoy 1980s metal music. I want to know what some good bands are, bands like Judas Priest, W.A.S.P, Dio, Black Sabbath, Metallica, Slayer, Ac/Dc, and Ozzy Osbourne. I enjoy music like the bands above but am having trouble finding more, please help and thanks for reading =D.