Profile: Gmn USA, LLC. is a manufacturer of high speed spindles for numerous production machines. We design, manufacture and customize spindles and its components for a great variety of machining applications. Our services range from accurate and in-depth-evaluation, servicing and maintenance as well as reconstruction of all brands of spindles being used in the market. Our motor-driven-spindles are used for high speed metal processing operations, high precision metal processing and for high performance operations.