Profile: Dickson Investment Hardware produces precision investment castings and sand castings. We utilize automatic and manual injection machines. We build ceramic shell molds using the materials. We pour castings from 1 oz. to 120 lbs. in a wide array of alloys including carbon steels, low alloy, stainless steels, duplex alloys, nickel base, tool steels and many copper based alloys. We also offer a wide variety of secondary operations including machining, tooling, prototyping, heat-treating, plating and polishing.