Diequa Corporation

DieQua Corporation is a manufacturer and supplier of a wide range of motion control and power transmission drive components. Diequa offers a wide range of gearboxes, gearheads, speed reducers, and gearmotors and other drive products.

DieQua's focus has always been to provide products that offer the highest quality, the most unique designs, the most reliable performance, along with superior value. Not resting on our past accomplishments, DieQua continues to search the world over for innovative products to meet the changing technological needs of the industries they serve. 

Founded in 1980 by Dietmar Quaas, with a single product line, the company have since grown into a unique organization offering not only the greatest variety of gearboxes, speed reducers, and connecting components, but also the expertise and experience to help select and specify the appropriate technology for each individual application. 

DieQua is the North American agent for Spinea precision reduction gears. Spinea develops and manufactures high-precision reduction gears sold under the trademark TwinSpin.