OK.

好的。

350 yuan? Are they real?

350元？是真表吗？

What guarantee do I have that it won't break down easily?

有什么保障它不会轻易出故障？

How would you pack the goods we have ordered?

你们对我们这批订货如何包装？

Could you explain it more precisely for us?

您可不可以讲得详细一点？

Now let's discuss the freight and packing.

现在让我们来讨论一下货运与包装问题。