Techtronic Industries Company Limited (SEHK: 669,OTCBB: TTNDY), Techtronic or TTI, is one of the world's leading manufacturing and trading company in electrical and electronic products. Its products include Milwaukee, AEG power tools, and Ryobi power tools and accessories, Ryobi and Homelite outdoor products, and Hoover, Dirt Devil and Vax floor care appliances. It was established in 1985 and it is headquartered in Hong Kong.