Skip to content

Corporate Partners

AMETEK PDS is part of the AMETEK Aerospace and Defense group and a business unit of our parent company AMETEK Inc. For additional information about our parent company please visit

The companies below are sister companies of AMETEK PDS in the Aerospace and Defense sector

Abaco Systems logo 

Abaco Systems

A global leader in commercial open architecture computing and rugged embedded electronics. With more than 30 years of experience in aerospace & defense, industrial, energy, medical, communications and other critical sectors, Abaco's innovative solutions align with open standards to accelerate customer success.


Sensors and Fluid Management Systems is a leader in aircraft and engine sensors for both original equipment manufacturers and aftermarket customers. Their product portfolio consists of high-accuracy temperature sensors, pressure sensors and switches, fuel gauging systems, liquid level sensors, air data systems, accelerometers, speed sensors and position / proximity sensors.

AMETEK Air Technology
Airtechnology Group

Airtechnology Group specializes in the design, development, manufacture and through life support of Thermal Management Systems for the Aerospace, Defense, Rail and Oil and Gas industries. With a rich history, Airtechnology offers end to end service, developing innovative solutions and then delivering them to the global marketplace.

AMETEK Hughes Treitler


Hughes-Treitler is the industry leader in high-performance, plate-fin, Aluminum / Inconel heat exchangers for Military and Commercial Engine, Rotary, Airframe, and similar applications. They specialize in custom build-to-specifications applications where thermal performance, weight, structural and reliability are key considerations. They also provide Engine Surface Coolers Fuel-Cooled Oil Coolers, Air-Cooled Oil Coolers, high temperature Buff / Pre-Coolers, and bundled Heat Exchanger / Fan / Blower / Duct systems for the most challenging applications.


Rotron is the industry leader in the design, development, manufacture and through life support of high performance, high reliability AC and brushless DC Fans, Blowers, and Cooling Systems. With over 25 product active families, they offer the widest available military and aerospace cooling product range in the world, along with a capability to use field proven core product baselines to create unique configurations - addressing system specific space, weight noise, power and system interface requirements.

Pacific Design Technologies is a leading contract, design, and manufacturing company that offers innovative solutions to the Space, Defense, and Commercial markets in the areas of liquid cooling and circulation pumps, accumulators, thermal control valves and integrated thermal management systems. They specialize in positive displacement and centrifugal pump designs for use with a variety of fluids such as PAO (Polyalphaolefin), EGW (Ethylene Glycol and Water), PGW (Propylene Glycol and Water), Refrigerant, Fuel, Lube and Hydraulic Oils, De-ionized Water, and Liquid CO.

 FMH Aerospace logo
FMH Aerospace
FMH Aerospace is a leading designer and manufacturer of complex, highly-engineered components and assemblies for the Commercial Aerospace, Defense, Space and Industrial markets. They produce a broad range of metal bellows, bellow joints, tubes, ducts and metal hoses, among other components, that are complex, tight tolerance and typically flight-critical. In addition, these products are used to facilitate the transfer of fluids and gases at extreme temperatures and pressures and in demanding environments.

 NSI-MI logo
NSI-MI introduced the world to microwave antenna measurement systems and is the preferred global supplier of antenna, radar cross-section, and radome measurement solutions. Today, their innovative products, systems, and services lead the industry in setting new standards for tomorrow’s performance. From world-class in-house testing facilities to delivering industry-leading turnkey systems, NSI-MI provides the highest quality measurement products on the market. Test with Confidence™ at NSI-MI.