Donsco Incorporated, established in 1906, is a family-owned company that specializes in supplying finished cast iron parts to industrial customers. With a workforce of 350 employees, Donsco offers a range of products including manifolds, brackets, gear boxes, transmission housings, and pump castings. The company serves industrial clients like CNH, Xylem, Meritor, and Liberty Pumps. Donsco's capabilities include providing prototypes, CNC tooling, gray and ductile iron castings, specialty alloys, short-run replacement parts, high-volume production parts, machining, painting, sub-assembly, and distribution.