Today OMMI is a world leader in producing machinery for opening, cleaning, and blending for the demanding customer and the many fibers used in textiles. OMMI is located in Prato, Italy and manufactures Fiber Preparation & Blending Equipment. OMMI is a world leader in producing machinery for opening, cleaning, and blending for the demanding customer and the many fibers used in textiles. OMMI is able to supply individual machines or complete automated blending systems for the specific needs of the customer. Blending systems are designed to the space available and the production required.