Profile: Cathey Co./Goodyear Hose is engaged in the production of rubber and plastic hoses. We deal with fluid power, pneumatic actuation, material handling, or lubrication. Our THK quick-couplers contain fast-acting poppet valves in both the plug and coupler, which prevents fluid loss on disconnect. Our straight through quick couplers are used in chemical processing, pressure wash, plastic mold coolant lines, on water manifolds and food processing.