Donsco Inc. Employee Directory
MiningPennsylvania, United States51-200 Employees
Donsco Inc. is a mid-sized supplier based in Wrightsville, Pennsylvania, serving the mining industry with cast iron components. It functions as a single-source provider, supporting work from prototypes and tooling to finished production, with gray and ductile iron castings ranging from 1 to 250 pounds. The company also works with specialty alloys such as Ni-Hard, Ni-Resist, and High Silicon Molybdenum, and produces both short-run replacement parts and high-volume production components. Beyond casting, Donsco offers finishing and assembly capabilities, including machining, painting, sub-assembly, final assembly, boxing, and distribution. Its customers are industrial manufacturers seeking a turnkey source for iron components, spanning prototype work through finished parts and distribution, provided by a single supplier. A 2019 article notes the retirement of Jim from Donsco Incorporated.