Complex sentence: Databass Records, Juke Trax, and D.E.T. Only; these labels pioneered Ghettotech and made it famous outside Detroit and the United States.
Split into simpler sentences: Databass Records, Juke Trax, and D.E.T. Only. Thanks to those labels he can be assumed as a pioneer of Ghetto Tech and made Ghetto Tech famous outside Detroit and the United States.