求翻译：顺便说一下，也许未来你可以告诉我你正在卖什么，然后我就会准备他们为你，一旦你卖出去了，我就立即寄给你。但是，这些产品我仅仅想保持一种颜色在我的库存，通常情况下，我会为你保存黑色作为库存（因为白色的H6或其它白色仿IPHONE4并不热卖）是什么意思？

By the way, maybe next you can tell me what you are selling, then I will prepare them for you, once you sell, I will immediately send you. However, these products I just want to keep a color in my inventory, normally, I will save you black as a stock (because the white or other white imitation of th

By the way, perhaps future you can tell me that you are selling anything, and then I would be ready to them for you, once you have sold out, I will immediately be sent to you. These products, however, I just want to keep one of the colors in my inventory, under normal circumstances, I will save for

While convenient said perhaps, future you might tell me you to sell any, then I will be able to prepare them for you, once you sold, I immediately sent for you.But, these products I want to maintain one kind of color merely at mine stock, in the usual situation, I can preserve the black for you as t

Incidentally, perhaps you could tell me what you are selling, and then I would have prepared them for you, once you've sold, I immediately sent to you. However these products I just like maintaining a color in my inventory, typically I would save black as inventory for you (H6 or other white because

While convenient said perhaps, future you might tell me you to sell any, then I will be able to prepare them for you, once you sold, I immediately sent for you.But, these products I want to maintain one kind of color merely at mine stock, in the usual situation, I can preserve the black for you as t