QAS - Quality Airport Services

"We aim high in services" - such motherfuckers. Fail in a passenger services.
They never answer the phone they gave 972-3-975-4300. And you will never know why your luggage was not arrived with you.

To get them or any assistance, call following phones or top-level managers.

Duty Manager
972-57-771-4341

Passenger Services Manager
972-3-975-7240

Full list of phones at their QAS Contacts page.