SS & MS Hopper

A hopper is a large, pyramidal or cone shaped container used in industrial processes to hold particulate matter or flow-able material of any sort (like dust, gravel, nuts or seeds) and dispense these from the bottom when needed.How Does Hopper Work? Hopper pulls prices on air tickets, hotel rooms, and car rentals from elsewhere on the web (such as airline sites for airfare, OTAs for hotel rooms, and rental car companies for cars) so you can find the lowest price.