folding luggage trolley

I wanted to buy a luggage trolley (to carry bags, large items) that can be folded and carried along with the luggage (which do not have wheels). Ebay lists this for around 1200 + shipping. I think this is too expensive and needed your help to get a reasonably priced one (http://cgi.ebay.in/Folding-Trolley-Luggage-cart…)