The figure you have is a Banpresto Dragon Ball Super DXF The Super Warriors Vol. 2 Goku Black Figure. It is part of the "DXF The Super Warriors" collection released by Banpresto, a brand under Bandai. 
Figure Details
Character: Goku Black (Gokou Black)
Series: Dragon Ball Super
Brand: Banpresto (Bandai)
Collection: DXF The Super Warriors Vol. 2
Height: Approximately 7.1 inches (18 cm) tall
Material: PVC plastic