How Does Commodity Trading Work? Commodity trading in the global market is probably a very significant in the society as well as the economy of a country. Here, you will go through the explanation regarding how commodities trading exactly works and the best possible manner to deal with it in every sector. A commodity trading is a very simple practice and it works just like any other trading market actually involving a virtual or a physical space, where one can trade easily by purchasing or selling different commodities at present or any future date at pre-determined prices. There are two basic processes involved in the online commodity trading process that includes the following.