Because our company is dealing with the problem of excess items without order, sales support. In this case, the cost to maintain and costly items in a warehouse space to rent.
Since our company was confronted with orders over without sales support. This enabled the company to pay the costs of storage and the cost of renting warehouse space.
Because our company is faced with the problem of order too much without sales support. This case caused the company to lose the cost of keeping goods and cost in hiring พื้นที่คลัง .