Glassmaster Controls Company specializes in manufacturing mechanical push pull cables and provides circuit board assembly services for its customer s specific applications. It operates more than 110,000-square-foot, climate-controlled production facility that produces a variety of automotive components and assembles mechanical and electronic control systems. Its capabilities include injection molding, metal fabrication, stamping, extrusion, functional testing, automated wire cutting and stripping, and rotary and linear actuation. Glassmaster Controls Company is located in Kalamazoo, Mich.