不好意思,那位能帮我把下面这句话用英文翻译一下?

The early 20th century, vertical integration of the companies with diversified business activities, in order to coordinate and control its diverse activities, manage and control the demand for substantive technical methods have emerged.
我的水平也不好，您可以参考一下。找个厉害点的朋友看看，我的翻译能不能给您带点灵感。也希望您的朋友可以纠正。

The early 20th century, vertical integration of the companies with diversified business activities, in order to coordinate and control its diverse activities, manage and control the demand for substantive technical methods have emerged.

The early 20th century, vertical integration of the companies with diversified business activities, in order to coordinate and control its diverse activities, manage and control the demand for substantive technical methods have emerged.