Aramex Courier Customer Care Number- Toll Free Service/Helpline Number. Aramex Courier Customer Care Number. Aramex is a leading global logistics provider with its operations spread in over 310 locations across the world.
Here are all the possible meanings and translations of the word RO. Princeton's WordNet(0.00 / 0 votes)Rate this definition: Ro(noun) an artificial language for international use that rejects all existing words and is based instead on an abstract analysis of ideas.
What is 'Return On Sales - ROS'. Return on sales (ROS) is a ratio used to evaluate a company's operational efficiency; ROS is also known as a firm's operating profit margin. This measure provides insight into how much profit is being produced per dollar of sales.