MRO Links is part of the Global Exhibitions Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 3099067.


Directory: Maintenance, Repair & Overhaul


Hydraulics International Inc.

Hydraulics International Inc. has been specializing in aircraft ground support and maintenance equipment for over 42 years as a niche manufacturer of AGSE and services to the commercial, aerospace, and military industries with superior customer satisfaction. HII believes in keeping the customer happy, providing them with state of the art products at competitive price. In a rapidly changing MRO environment HII is your key to success. From Flight Line to Depot Level Maintenance, HII will help you maintain your competitive edge and expand your capabilities.

H + S Aviation Ltd.

H+S Aviation and sister company Dallas Airmotive, are OEM-certified and dedicated to providing maintenance, repair and overhaul services for small gas turbine and turbofan engines used in aviation. Our authorisations cover the majority of turbine engine models powering fixed and rotary wing aircraft used for business aviation, and many of the engines used in government, military and commercial applications.

Hadd-Co Inspection Lab, Inc.

Founded in 1958, we at Hadd-Co have built a nation-wide reputation of providing leading quality NDT inspection services specializing in Magnetic Particle Inspection and Liquid Penetrant Inspection. We are a privately owned company who has built this reputation through our considerable technical experience, highest quality standards and our relentless commitment to building close relationships with our customers.

We are accredited by Nadcap, Boeing and other leading manufacturers – please click here for our growing list of approvals.



Established in 1950, HAECO Group is one of the world's leading aircraft engineering and maintenance organisations and cabin interior service providers. Through its 19 subsidiaries and joint ventures, the Group offers a full spectrum of support including Airframe Services, Line Services, Cabin Solutions, Private Jet Solutions, Fleet Technical Management, Inventory Technical Management, Component Overhaul, Aerostructure Repairs, Landing Gear Services, Engine Services, Parts Manufacturing and Technical Training.

Hagerstown Aircraft Services, Inc.

Hagerstown Aircraft Services, Inc.

We're glad you chose Hagerstown Regional Airport. We know your time and money is valuable, so we're committed to making your flying experience affordable and enjoyable.

Remember, parking is free, our wi-fi will keep you connected and our on-site rental car service is ready to get you on your way.

Hangar 6, Inc.

Hangar 6, Inc.

We are an FAA Certified Domestic Airframe & Power Plant Repair Station. We are located in Southern Ohio, although we provide services for many surrounding states. With a little over 90 years of combined experience, our knowledgeable professionals thoroughly understand your aircraft. Every repair is carried out as if we would be your plane's next owner.

Hanhausen & Varcacia

Hanhausen & Varcacia

H & V  is a company dedicated to servicing and recertifying aircraft emergency equipment.  Our philosophy of service is to provide he who honors us in asking, the best of what our ability and knowledge allows us at the best possible price, without sacrifying quality and safety. 

Hanley Smith Ltd.

MRO facility; Exec. undercarriage overhaul; acrylic window refurbishment, machining, chrome, nickel treatments

Hansen Aerospace Laboratory, Inc.

Ultrasonic engine disk inspection; fluorescent penetrant inspection, magnetic particle inspection & chemical processing; FAA certified repair station #GM1R171K

Hap's Air Service, Inc.

Hartley (Hap) and Jane Westbrook started Hap's Air Service, Inc. in 1947, in Guthrie Center, IA. Hap flew B-24 bombers in the European theater of WWII, where he spent two years as a POW before coming home to start his family business. Hap's made the final move to Ames in 1975 where he and his wife Jane, along with two more generations of family, made the Ames airport one of the busiest airports in Iowa. Learn more about Hap's Legacy.

Hard Chrome Enterprises, Inc.

Since 1969, Hard Chrome Enterprises, Inc., (HCE) of Lake Park, Florida has set new standards for excellence in the art of hard chrome plating. Founder, William Onuska, Jr. built HCE with a dedicated workforce of skilled craftsmen, based on the principles of quality work, integrity and fair pricing.

Harley-Davidson Motor Co.

Harley-Davidson Motor Co.

Throughout the world, Harley-Davidson unites people deeply, passionately and authentically. From town to town and country to country, H-D’s ideals of freedom and self-expression transcend cultures, gender and age. Being recognized as an iconic brand is gratifying, but igniting the fire within people on the many roads of the world is what we are all about.