译成英文"上述所说的问题,由于公司没有通知我们所以不太清楚,如果是我们的错误,今后会加强管理,

上述所说的问题,由于公司没有通知我们所以不太清楚,如果是我们的错误,今后会加强管理.
The aboved mentioned problems,as the company didn't advise us know that, so we didn't very clear.If it is our mistakes, will strengthen a management in the future.

杜绝此类事情的发生,以便今后更好的合作!
Stop completely this kind of affair occurring, for the purpose of better cooperation in the future!

The above mentioned problems, because we did not notice it is not very clear, if it is our mistake, and will strengthen management,
To prevent such things happen to a better future cooperation!

we are notunderstand the problems you mentioned, because the company did not note us ,if it's our mistake ,we'll strangthen our management