General Info

M.D. Hubbard Spring Inc. is a metal part engineering and manufacturing company based in Oxford, Mich. The company manufacturers a broad range of standard and custom parts made from strip, wire and tube. Established in 1905, it produces standard product lines of expansion plugs, spring tension washers, hairpin cotters, as well as custom stampings, slide formed components, wire forms and all types of springs. The company serves a variety of industries, such as automotive, agriculture, medical, aerospace and many others. It manufactures parts from materials, such as aluminum, brass, phosphor bronze, copper, beryllium copper, nickel and many more.