Central United sources only quality, certified materials that meet each job’s specifications. In addition, our team actively anticipates the needs of our repeat customers to ensure we have the materials to complete each job on schedule. Working with a dependable network of material distributors, we can place a material order of any size including “spot buys” for small runs, “blanket orders” for larger quantities, and “mill runs” for our regular customers. The materials we use for precision machining include, but are not limited to: