Improved relationship between suppliers and downstream distribution channels. Vendor-Managed Inventory is a planning and management system that is not directly related to inventory. However, many of the information exchange requirements are the same as for shipping agreements, unless a VMI approach transfers detention to the storage site. Under VMI, it is the distributor who assumes responsibility for these activities in place of the customer who supervises its sale and stock for the triggering of refuelling orders. Benefits include frequent disclosure of stocks, stocks and planned actions. EDI connections facilitate this communication. The manufacturer can benefit from a number of advantages of the vendor-managed inventory, as it can access the data pos (customer point of sale), which makes forecasting a little easier. Manufacturers can also translate their customers` advertising plans into forecast models, which means there will be enough warehouses available when their promotions are in progress. In the VMI model, the distributor receives electronic data – usually electronic data interchange (EDI) or via the Internet – that provides the customer`s sales and inventory. The distributor can display any item the customer carries with him as well as real point-of-sale data. The distributor is responsible for the development and maintenance of the storage plan. Under VMI, it is the distributor, not the customer, who generates the „order.” Vendor-Managed Inventory (VMI) is a way to optimize the performance of the supply chain, in which the supplier (manufacturer/distributor) is responsible for maintaining the customer`s inventory.
The distributor has access to its customer`s inventory data and is responsible for the gratification of orders. As a symbiotic relationship, VMI makes it less likely that a company will unintentionally become out of a property`s warehouse and reduce stock in the supply chain. In addition, representatives of a store`s suppliers benefit the seller by ensuring that the product is properly displayed and that the staff of the subsidiary is familiar with the functions of the product line, helping to clean and organize the product lines for the shop. VMI can also reduce the size of the Bullwhip effect. Another possibility may be that the lender delivers to the debtor`s central warehouse or, alternatively, to a third party`s warehouse. The latter can be a solution for buyers who have outsourced some or all of their logistics operations. Inventory management in the central warehouse allows for better optimization of deliveries, reduced costs and ultimately allows the buyer to maximize economies of scale.  However, this is not always an option, so third-party warehouses are often the solution to many different problems, such as the supplier`s warehouse. B, which is too far removed from the buyer`s inexperience, or the buyer`s inexperience in storing certain types of products more difficult to store.
 The other supply chain metrics that should be included in each VMI agreement are backorder performance; The customer order is the cycle time; Online filling rate The accuracy of all inventory data; Inventory rotations delivery on time and perfect orders. VMI does not necessarily change the „possession” of the inventory. It can stay the way it was. VMI reduces inventories and reduces inventories in the supply chain. In summary, some VMI functions are included: in traditional inventory management, a retailer (sometimes called a buyer) makes its own decisions regarding the size of the order, while the VMI retailer shares its inventory data with a borrower (sometimes called a supplier), so that the credit buyer is the decision maker who determines the size of the order for both.