可以讓一些公司為了節省成本在美國設廠，因此而增加美國的就業機會。

可以讓一些公司為了節省成本在美國設廠，因此而增加美國的就業機會。

結果 (英文) 1:

It can allow some companies to set up factories in the United States in order to save costs, thus increasing employment opportunities in the United States.

結果 (英文) 2:

Some companies could set up factories in the U.S. in order to save money, thereby adding jobs in the U.S.

結果 (英文) 3:

We can let some companies set up factories in the United States in order to save costs, so as to increase employment opportunities in the United States.