For the sake of insurance, the processing factory produces more than the total number of orders during production, so as not to affect delivery due to the occurrence of substandard products. After the goods have been safely handed over, the remaining over-produced products are The so-called last order. There is no difference in terms of quality, but it is a product that has not been authorized by the brand. Strictly speaking, it is not allowed to use the brand used by the original product. In this way, you can understand that the original order is a trademark authorization, and the last order is a similar product without trademark authorization and no label