Cameron International Corporation provides flow equipment products, systems, and services to oil and gas, and process industries worldwide. The company operates through three segments: Drilling & Production Systems (DPS), Valves & Measurement (V&M), and Compression Systems (CS). The DPS segment provides systems and equipments, which control pressures, direct flows of oil and gas wells, and separate oil and gas from impurities. This segment offers surface and sub sea production systems, blowout preventers, drilling and production control systems, oil and gas separation equipment, gate valves, actuators, chokes, wellheads, drilling riser, and aftermarket parts and services. It also manufactures elastomers for petroleum, petrochemical, rubber molding, and plastics industries. The V&M segment provides valves and measurement systems, which control, direct, and measure the flow of oil and gas. This segment supplies gate valves, ball valves, butterfly valves, orbit valves, double block and bleed valves, plug valves, globe valves, check valves, actuators, chokes, and aftermarket parts and services. It also offers totalizers, turbine meters, flow computers, chart recorders, ultrasonic flow meters, and sampling systems. The CS segment provides reciprocating and integrally geared centrifugal compression equipments, including integral engine-compressors, separable compressors, turbochargers, integrally geared centrifugal compressors, and compressor systems and controls. It also offers aftermarket parts and services, including spare parts, technical services, repairs, overhauls, and upgrades. Cameron International markets its equipments through a worldwide network of sales and marketing employees, and through wholesalers, agents, and distributors in selected international locations. The company was founded in 1994 and is headquartered in Houston, Texas