SIA Engineering Company Limited (SIAEC), a subsidiary of Singapore Airlines Limited is an aircraft service company that provides aircraft maintenance, repair and overhaul services. The company’s services include airframe maintenance and overhaul, line maintenance and technical handling, component maintenance and overhaul, fleet management programme, engine overhaul, passenger to freighter conversion, cabin modifications, training academy and aircraft painting. Its fleet management services include engineering or technical related services, quality related services, publication Management, and planning. The company operates in Australia, United States, Hong Kong, Indonesia, Philippines and Vietnam. SIAEC is headquartered in Singapore.