It is an index that has been in use for nearly two hundred years.  It is an indicator related to dry cargo trade and freight prices.  A high index indicates the dynamism in world trade and therefore the rising prices of towels.

If we accept the costs of any material until it enters the warehouse as the purchasing cost, we can calculate the inventory costs starting from the warehouse entry costs, over the costs that will occur until the time it is put into production.

The war between Russia and Ukraine caused an increase in aluminum prices, as in many commodity prices.  Russia is one of the world's major aluminum producers.  With the war;  Many countries, especially the USA, the EU and the UK, began to impose economic sanctions against Russia.