GreenSand Controls Inc.

Green Sand Controls is the leading supplier of process control equipment for controlling the production and quality of green sand used in the metal casting industry. GSC sells a complete line of foundry equipment-from green sand preparation to molding and metal handling systems. GSC sells and services compactability control systems, moisture control systems, bentonite control systems, grain fineness control systems, and foundry automation systems. GSC is also a leading supplier of aftermarket parts and service for equipment made by Hartley Controls Corp. in Neenah, WI.