Question: AvCraft Technical Services was the leading supplier of maintenance and technical support services for this twin engine turboprop, short-haul regional airliner.
Sentence (from "Dresser-Rand Group"): As part of the global Siemens family, the Dresser-Rand business offers an equipment portfolio that includes turbo and reciprocating compressors; steam turbines; industrial and aero-derivative gas turbines; high-speed engines; and modular power substations.
Relevant evidence: No