Star Union is MG's fake Lego Star Wars brand that usually releases Minifigures in 8-in-1 packs with mini builds.
Ming Ge MG896: Star Union Star Wars-like Minifigures with Combiner Space Ship Build Preview
Ming Ge MG891: Star Wars Microfighters with Minifigures Preview
Knockoff Lego Star Wars Microfighters from Ming Ge, but with differences from Lego's version.