Air China Aviation Service(ACAS),subordinate to Air China,founded in August,1997,is a professional ground handling agent for foreign f-lights. We specialize in the services of ground handling and flight operation for foreign flights,which include flight advisory,flight operation,ground handling,fast clearance,crew and passenger service and charter flight.Our ground handling agreements with all domestic open airports  make you feel a high level service wherever you are.For decades,we have summarized and perfected our own systems of ground operation and handling and licensed as a qualified ground agent by  CAAC.Our ground operation and handling are highly supported by the Department of Ground Service of Air China and AMECO,which,to a great extent, contributes to fully  implementation of our work.