Sabena technics and Singapore Component Solutions will provide repair and upgrades for Honeywell’s Air Cycle Machine on ATR 42 and 72 platforms.

https://www.aerocontact.com/en/aerospace-aviation-news/61310-sabena-technics-and-singapore-component-solutions-will-provide-repair-and-upgrades-for-honeywell-s-air-cycle-machine-on-atr-42-and-72-platforms