Etihad Airways announced it would double the size of its Airbus A330-200 Freighter fleet.
The carrier said it had ordered two more A330-200Fs in a deal worth $423 million at current list prices.
Etihad Airways was a launch customer and the launch operator of the A330-200F, having taken delivery of its first aircraft at the Farnborough International Airshow in 2010.
The A330-200F, which has just celebrated a successful first year of operation, can carry up to 70 tonnes of payload and offers a range of up to 4,000 nautical miles.
Etihad Airways operates its A330-200Fs on routes to Addis Ababa, Almaty, Beijing, Erbil, Frankfurt-Hahn, Hong Kong, Johannesburg, Milan and Nairobi.
Source: Etihad Airways