Inventory management refers to a process of organizing and managing stocks of finished, semi finished products and raw materials by a firm. Inventory management, if done in an appropriate approach, can certainly increase the revenue of a firm and also cut down costs. 

The inventory management process starts as soon as one begins the production and ordering of the semi finished products, raw materials and any other input from the supplier. In case, if you are a retailer, then the inventory management process starts immediately after you have made your opening order with the wholesaler. 

However, once the order has been made, there is usually a bout of time accessible to the firm to put the inventory management plan in place prior to the supplies are delivered. This process greatly assists the firm to decide in advance where these supplies must be stored. Nevertheless, if a firm is getting supplies of small sized goods, it might not be a great problem to accumulate them, on the other hand, in the case of big size products; one has to be very careful so that the warehousing space is adequately utilized.

Nonetheless, devising an inventory management program, which would generate maximum profitability and sales, requires an advanced computerized program that is however, a bit difficult and costlier for a retailer to put into service. From purchases order and to invoices, there are loads of paper work as well as documentation involved in the inventory management program, therefore, various software programs and scanners are obtainable in the market including metrologic MS5145, PE labels and many more that assist in inventory management.