many enterprises have many factories, and the same supplier, but not all factories overall demand for raw materials. Many factories restocked never coordinate transport. Due to each factory small order separate transportation, the transportation cost under budget.
4, although many large companies products, inventory, distribution is global, there are few of globalization are the company's inventory visibility. In domestic, many companies can from the recent factory or warehouse the goods transport to customer, because there is always a focus almost order processing system and centralized storage system connection. However, for international transport is not the case. For international orders, generally no centralized order processing system. If there is a concentration of the order processing system, also there are few centralized storage systems to determine where to send goods. As a result, the international order fill out very slowly and high inventory cost is unnecessary. Transportation cost is higher than should have been.