Dakota Equipment Manufacturing Inc. (DEMI) is a small family-owned business with a big passion for heavy equipment manufacturing. With over 30 years' worth of cumulative experience and knowledge in the aggregate and mining industry, we stand behind each of our products. Our equipment is specially fabricated and designed for each customer and proudly made in the USA.DEMI offers a wide range of services from equipment maintenance, replacement parts & wear media installation, equipment design & plant layout, equipment rebuilds, custom turn-key crushing & screening operations tailored to your specifications.Today, DEMI Equipment serves the entire United States, Canada, and international markets.Our headquarters and manufacturing facility are located in Aberdeen, South Dakota, and our service department is located in Phoenix, Arizona.