Founded in 1978, MACA Supply Company is a provider of metal castings for industrial equipment manufacturers. It provides a range of alloys, including cast and ductile iron, cast and manganese steel, chrome-irons, stainless and duplex steel, Monel, Hastelloy And Meehanite metals. The company offers an array of parts made from impact and abrasion wear, heat- and corrosion-resistant and stainless...