Singapore's aerospace district at Seletar Airport is home to more than 30 companies. Here is a rundown of some of the commercial MROs operating at the site.

MRO Group able to provide entry phase services for LEAP-1A and LEAP-1B engines starting with on-wing/on-site maintenance.

Oman Air was recently praised by GE Aviation, for its record breaking Boeing 787 engine change. The procedure was completed in just 20 hours, earning Oman Air world-wide recognition for its remarkable engineering feat.

Rising fuel costs are not cutting into demand for MRO services even among older aircraft, engine aftermarket providers report, contributing to a logjam at many overhaul shops.

Heavy Maintenance in Kuala Lumpur

These companies are adding new MRO facilities and capabilities in Asia as demand for airline service expands.

Aviation Week caught up with the CEOs of Donecle and MRO Drone at MRO Europe to find out more about where the use of drones for maintenance is headed and what is still standing in the way of its full potential.

From the exhibition floor at MRO Europe 2018, David Lefebvre, mechanical engineer for Gastops, demonstrates the company's ChipCHECK analyzer. Through the same technology the Mars rover uses to analyze rocks, ChipCHECK allows rapid on-site identification of turbine particles to monitor equipment degradation.