Original orders are when foreign trade brands place orders in China. The factory will usually make a few extra orders, and they can be used if defective products are found upon receipt. But if there is anything left, it will be destroyed. If the factory secretly leaks it, it will be the original order. Foreign trade includes original orders, and some brands have canceled orders, so the factory has no choice but to sell them. Cutting the label means cutting off the collar label, also called a mark. Some even cut the washing label. Generally, many of the original products have the label cut off, but there are also fake ones that also have the label cut off. The final order is the original order. Orphan items are only one or two or three pieces. They are usually rare original orders, such as those of very high-end brands, and there are also samples of big brands (that is, to make an order, you must first make one to show to the brand owner. Generally, the workmanship is better than that of big-ticket products, but many people have touched it, or drawn lines and written words on it, and maybe even cut it or something).
You have to check whether it is true or not. There are detailed pictures, photos of wash marks, exquisite wash marks, large pictures, and many words. In short, there are many ways to do it, I can recommend you a post to read