I can see you have put a lot of time into it.

我相信你在制定这个计划上一定花了不少精力吧。

I think we may be able to work together in the future.

我想也许将来我们可以合作。

First of all, I will outline the characteristics of our product.

首先我将简略说明我们商品的特性。

I would not waste my time pursuing that.

如果是我的话，不会将时间浪费在这里。

I'd like to introduce you to our company. Is there anything in particular you'd like to know?

我将向你介绍我们的公司，你有什么特别想知道的吗？

Let's move on to what makes our product sell so well.

让我来说明是什么原因使我们的产品销售得那么好。