American Exchange Group, a provider of accessories design, licensing and manufacturing, completed the acquisition of Giant Propeller, a digital marketing provider. Financial terms were not disclosed. "We are extremely pleased to welcome Giant Propeller and their talented team to the American Exchange Group family. Our constant quest for innovation, forward-thinking and expansion has led us to this partnership, and we believe that this acquisition will be a game-changer for the future of our company," Alen Mamrout, American Exchange Group CEO.