TransDigm Group Incorporated designs, produces, and supplies aircraft components in the United States and internationally. The Power & Control segment offers mechanical/electro-mechanical actuators and controls, ignition systems and engine technology, specialized pumps and valves, power conditioning devices, specialized AC/DC electric motors and generators, batteries and chargers, databus and power controls, sensor products, switches and relay panels, hoists, winches and lifting devices, delivery systems and electronic components, and cargo loading and handling systems. This segment serves engine and power system and subsystem suppliers, airlines, third party maintenance suppliers, military buying agencies, and repair depots. The Airframe segment provides engineered latching and locking devices, engineered rods, engineered connectors and elastomer sealing solutions, cockpit security components and systems, cockpit displays, engineered audio, radio and antenna systems, lavatory components, seat belts and safety restraints, engineered and customized interior surfaces and related components, thermal protection and insulation products, lighting and control technology, parachutes, specialized flight, wind tunnel and jet engine testing services and equipment, and testing and instrumentation solutions. This segment serves airframe manufacturers, cabin system and subsystem suppliers, airlines, third party maintenance suppliers, military buying agencies, and repair depots. The Non-aviation segment offers seat belts and safety restraints; mechanical/electromechanical actuators and controls; hydraulic/electromechanical actuators and fuel valves; refueling systems; and turbine controls. This segment serves off-road vehicle and subsystem suppliers, child restraint system suppliers, and satellite and space system suppliers; and manufacturers of heavy equipment. TransDigm Group Incorporated was founded in 1993 and is based in Cleveland, Ohio.

Parker-Hannifin Corporation manufactures and sells motion and control technologies and systems for various mobile, industrial, and aerospace markets worldwide. The company operates through two segments: Diversified Industrial and Aerospace Systems. The Diversified Industrial segment offers various motion-control systems and components, such as active and passive vibration control, high purity sealing, coatings, high temperature sealing, cryogenic valves and fittings, HVAC/R controls and monitoring, elastomeric, fabric reinforced, metal, precision cut seals, hydrogen and natural gas filters, electric and hydraulic pumps and motors, industrial air, gas filtration, electric and hydraulic valves, miniature pumps and valves, electromagnetic interface shielding, pneumatic actuators, regulators and valves, electromechanical and hydraulic actuators, power take offs, electronics, drives and controllers, process filtration solutions, engine filtration solutions, rubber to substrate adhesives, fluid condition monitoring, sensors and diagnostics, fluid conveyance hose and tubing, structural adhesives, high pressure connectors, fittings, valves and regulators, thermal management, high purity fittings. The Aerospace Systems segment offers products for use in commercial and defense airframe and engine programs, such as avionics, electric & hydraulic braking systems, electric power, electromechanical actuators, engine exhaust systems and components, fire detection and suppression, flight control systems, fluid conveyance, fuel systems & components, fuel tank inerting systems, hydraulic pumps & motors, hydraulic valves & actuators, pneumatics, seals, sensors, and thermal management products. The company sells its products to original equipment manufacturers, distributors, direct-sales employees, and sales representatives. Parker-Hannifin Corporation was founded in 1917 and is headquartered in Cleveland, Ohio.

Emerson Electric Co., a technology and software company, provides various solutions in the Americas, Asia, the Middle East, Africa, and Europe. It operates through seven segments: Final Control, Measurement & Analytical, Discrete Automation, Safety & Productivity, Control Systems & Software, Test & Measurement, and AspenTech. The Final Control segment provides control, isolation, shutoff, pressure relief, and pressure safety valves, actuators, and regulators for process and hybrid industries. The Measurement & Analytical segment offers intelligent instrumentation measuring the physical properties of liquids or gases, such as pressure, temperature, level, flow, acoustics, corrosion, pH, conductivity, water quality, toxic gases, and flame. The Discrete Automation segment offers solenoid and pneumatic valves, valve position indicators, pneumatic cylinders, actuators, air preparation equipment, pressure and temperature switches, electric linear motion solutions, programmable automation control systems, electrical distribution equipment, and materials joining solutions. The Safety & Productivity segment offers tools for professionals and homeowners; pipe-working tools, including pipe wrenches, pipe cutters, pipe threading and roll grooving equipment, battery hydraulic tools; electrical tools; and other professional tools. The Control Systems & Software segment provides control systems, safety instrumented systems, SCADA systems, application software, digital twins, asset performance management, and cybersecurity. The Test & Measurement provides software-connected automated test and measurement systems. The AspenTech segment provides asset optimization software that enables industrial manufacturers to design, operate, and maintain operations for enhancing performance through a combination of decades of modeling, simulation, and optimization capabilities. The company was incorporated in 1890 and is based in Saint Louis, Missouri.

TE Connectivity plc, together with its subsidiaries, manufactures and sells connectivity and sensor solutions in Europe, the Middle East, Africa, the Asia–Pacific, and the Americas. The company operates through three segments: Transportation Solutions, Industrial Solutions, and Communications Solutions. It provides antennas, application tooling, cable assemblies, connectors, electromagnetic compatibility/electromagnetic interference solutions, energy and power, fiber optics, heat shrink tubing, identification and labeling, medical components, passive components, relays and contactors, sensors, switches, terminals and splices, wires and cables, and wire protection and management solutions. The company also offers training and other services, including 3D printing for production, backshells prototyping, electrical installation training, HarnWare software, machine tooling service and repair, medical device design services, and microfluidic devices, as well as conducts automotive webinars. It serves 5G and wireless equipment, aerospace, appliances, automation and control, automotive, autosport, commercial and industrial vehicles, connected home, data centers and artificial intelligence, defense and military, energy solutions, e-mobility, industrial machinery, intelligent buildings, IoT connectivity, medical technologies, oil and gas/marine, personal electronics and wearable technology, rail, sensor applications, space, and other industries. The company was formerly known as Tyco Electronics Ltd. and changed its name to TE Connectivity plc in March 2011. TE Connectivity plc was founded in 1941 and is based in Ballybrit, Ireland.

AMETEK, Inc. manufactures and sells electronic instruments and electromechanical devices in the North America, Europe, Asia, and South America, and internationally. The company's EIG segment offers advanced instruments for the process, aerospace, power, and industrial markets; process and analytical instruments for the oil and gas, petrochemical, pharmaceutical, semiconductor, automation, and food and beverage industries; instruments to the laboratory equipment, ultra-precision manufacturing, medical, and test and measurement markets; power quality monitoring and c devices, uninterruptible power supplies, programmable power and electromagnetic compatibility test equipment, and sensors for gas turbines and dashboard instruments; heavy trucks, instrumentation, and controls for the food and beverage industries; and aircraft and engine sensors, power supplies, embedded computing, monitoring, fuel and fluid measurement, and data acquisition systems for aerospace and defense industry. Its EMG segment offers engineered medical components and devices, automation solutions, thermal management systems, specialty metals, and electrical interconnects; single-use and consumable surgical instruments, implantable components, and drug delivery systems; engineered electrical connectors and electronics packaging to protect sensitive devices and mission-critical electronics; precision motion control products for data storage, medical devices, business equipment, and automation; high-purity powdered metals, strips and foils, specialty clad metals, and metal matrix composites; motor-blower systems and heat exchangers for thermal management, military and commercial aircraft, and military ground vehicles; motors for commercial appliances, food and beverage machines, hydraulic pumps, and industrial blowers; and operates a network of aviation maintenance, repair, and overhaul facilities. AMETEK, Inc. was incorporated in 1930 and is headquartered in Berwyn, Pennsylvania.

Aptiv PLC engages in design, manufacture, and sale of vehicle components in North America, Europe, Middle East, Africa, the Asia Pacific, South America, and internationally. The company provides electrical, electronic, and safety technology solutions to the automotive and commercial vehicle markets. It operates through two segments, Signal and Power Solutions, and Advanced Safety and User Experience. The Signal and Power Solutions segment designs, manufactures, and assembles vehicle's electrical architecture, including engineered component products, connectors, wiring assemblies and harnesses, cable management products, electrical centers, and hybrid high voltage and safety distribution systems. Its Advanced Safety and User Experience segment provides critical technologies and services for vehicle safety, security, comfort, and convenience, such as sensing and perception systems, electronic control units, multi-domain controllers, vehicle connectivity systems, application software, autonomous driving technologies, and end-to-end DevOps tools. The company was formerly known as Delphi Automotive PLC and changed its name to Aptiv PLC in December 2017. Aptiv PLC was incorporated in 2011 and is based in Dublin, Ireland.

Curtiss-Wright Corporation, together with its subsidiaries, provides engineered products, solutions, and services mainly to aerospace and defense, commercial power, process, and industrial markets worldwide. It operates through three segments: Aerospace & Industrial, Defense Electronics, and Naval & Power. The Aerospace & Industrial segment offers industrial and specialty vehicle products, such as power management electronics, traction inverters, transmission shifters, and control systems; sensors, controls, and electro-mechanical actuation components used on commercial and military aircraft; and surface technology services including shot peening, laser peening, and engineered coatings. The Defense Electronics segment provides commercial off-the-shelf embedded computing board-level modules and processing equipment, data acquisition and flight test instrumentation equipment, integrated subsystems, instrumentation and control systems, tactical communications solutions; and electronic stabilization products, and weapons handling systems; avionics and electronics; flight test equipment; and aircraft data management solutions. The Naval & Power segment offers main coolant pumps, power-dense compact motors, generators, steam turbines, valves, and secondary propulsion systems; energy absorbers, retractable hook cable systems, net-stanchion systems and mobile systems to support fixed land-based arresting systems; hardware, valves, fastening systems, specialized containment doors, airlock hatches, and spent fuel management products; reactor coolant pumps and control rod drive mechanisms for commercial nuclear power plants, as well as various nuclear reactor technologies. This segment furnishes severe-service valve technologies and services, heat exchanger repair, and piping test and isolation products, and offers ship repair and maintenance for the U.S. navy. Curtiss-Wright Corporation was incorporated in 1929 and is headquartered in Davidson, North Carolina.

nVent Electric plc, together with its subsidiaries, designs, manufactures, markets, installs, and services electrical connection and protection solutions in North America, Europe, the Middle East, Africa, the Asia Pacific, and internationally. The company operates through three segments: Enclosures, Electrical & Fastening Solutions, and Thermal Management. The Enclosures segment provides solutions to protect electronics and data in mission critical applications, including data solutions. This segment also offers digital and automation solutions, system integrations, and global services. The Electrical & Fastening Solutions segment provides solutions that connect and protect power and data infrastructure. This segment also offers power connections, fastening solutions, cable management solutions, grounding and bonding systems, and tools and test instruments. The Thermal Management segment offers heat management solutions that protect people and assets. This segment includes heat tracing for freeze protection and process temperature maintenance and control; pipe freeze protection, surface deicing, hot water temperature maintenance, floor heating, fire-rated wiring, and leak detection; and heat trace systems, connected controls, remote monitoring, and annual service programs. The company markets its products through electrical distributors, contractors, and original equipment manufacturers under the CADDY, ERICO, GARDNER BENDER, HOFFMAN, ILSCO, RAYCHEM, SCHROFF, and TRACER brand names. Its products are used for various applications, such as industrial, commercial and residential, infrastructure, and energy. nVent Electric plc was founded in 1903 and is based in London, the United Kingdom.