In the supply chain, every logistic process is important, from the beginning of the production process until the product reaches the final customer, but one of the most relevant is the storage of these products, because if there is not an adequeate storage or an inadequate control of SKU's, this can generate a very large loss ar an economic level in the products was made, in this diagnosis it was detected that there were ceratin deficiencies in the processes of receiving and picking and could be made an implementation of tolls to optimize these same within the operator. The selected tools were a WMS, barcode, HandHeld and ringscanner; with these tools the times in the logistic activities mentioned above improved significantly, increasing productivity in time and giving the company greater responsiveness in orders and control of all SKU's, evidenced by smiluation in the software "Arena".