Component Services

HAECO provides repair, overhaul and preventative maintenance services for aircraft components from its purpose-built workshops in Hong Kong, Xiamen, Jinjiang and the U.S. Supported by decades of technical excellence and a number of joint ventures and cooperative agreements with the world’s leading OEMs, HAECO provides competitive solutions that lower the overall cost of ownership for its airline customers.

Component Overhaul - LRUs

HAECO’s component repair workshop in Hong Kong facilitates closed-loop repair management support for components used in HAECO’s airframe maintenance checks, as well as on-wing engine services. Warranty repair and repair station services are also offered. It is also a service provider to HAECO ITM Ltd., a joint venture between HAECO and Cathay Pacific, which provides inventory technical management services to airline customers.

Landing Gear Overhaul

Landing gear overhaul is carried out by HAECO Landing Gear Services' facility in Xiamen, China. It provides an all-encompassing service for Airbus and Boeing landing gears, free from dependence on subcontractors. The business also has a full complement of rotable assets to support customers' requirements.

Aerostructures Repair

Aerostructures repair is carried out by HAECO, primarily through HAECO Composite Services. Its key capabilities cover nacelles, radomes, flight controls, and also has a full complement of rotable spares. HAECO provides a range of additional control surfaces and related aircraft component repairs at its facilities in the U.S.

Joint Ventures with OEMs

The HAECO Group established a number of joint ventures with OEMs with an aim to provide “total care” component services.


  • Goodrich Asia Pacific Ltd.
    - provides wheels and brakes repair and overhaul    
      services in Hong Kong.

  • Goodrich TAECO Aeronautical Systems (Xiamen) Co. Ltd.
    - provides repair and overhaul services for aircraft
      components including fuel pump, FMU, hydraulic

  • Honeywell TAECO Aerospace (Xiamen) Co. Ltd.
    - provides repair and overhaul services for aircraft
      components including APU, HMU, heat exchangers, air 

  • Dunlop Taikoo (Jinjiang) Aircraft Tyres Co. Ltd.
    - provider of total aircraft tyres services.

Comprehensive In-house Support

OEM Business Partners

THE HAECO Group has also established partnerships with component OEMs including:


  • Aircelle SAFRAN

  • The Boeing Company

  • Bombardier 

  • B/E Aerospace 

  • Dunlop Aircraft Tyres

  • EATON 

  • Honeywell 

  • Iacobucci HF Group 

  • Northrop Grumman LITEF GmbH 

  • Panasonic Avionics Corporation 

  • Rolls-Royce 

  • Spirit AeroSystems 

  • UTC Aerospace Systems  


All services conform to the standards of customers' national airworthiness authorities including but not limited to the Hong Kong Civil Aviation Department (HKCAD), the Civil Aviation Administration of China (CAAC), the Federal Aviation Administration (FAA) and the European Aviation Safety Agency (EASA).

Technical support

The HAECO Group is a Part 21 certified manufacturer of aircraft parts. The Group holds Designated Modification Design Organization Representative (DMDOR) authorisation by the Civil Aviation Administration of China (CAAC), and its technical personnel holds Designated Engineering Representative (DER) qualification.

AOG & Field Service Support

HAECO provides round-the-clock emergency support and AOG recovery services with its pool of components and spares. It also offers regional logistics solutions to airlines in case of AOG situations.