Paul-Munroe Engineering (also known as Paul-Munroe Hydraulics or Paul-Munroe Enertech) produced marine and defense hydraulic products including Stern Gate Controls, Deck Actuators, Steering Gears, and Fluid Transfer Pump Modules. The product line is now part of Curtiss-Wright's EMS Division Fleet Solutions, which provides service and spare parts support from facilities in California, Virginia, and Florida.
Paul-Munroe Rucker Inc. supplied marine hydraulic systems, including intrinsically safe valve control systems and rotary flow-through deck stand valve operators, following Paul-Munroe Hydraulics' acquisition of the Rucker Marine Systems Division product line. The Paul-Munroe Engineering marine product line is now produced by Curtiss-Wright EMS, including modularized pump skids for modern shipbuilding.
Young & Cunningham America Inc. manufactures, stocks, and distributes valves and valve control systems for various industries including offshore and marine.