英语翻译但请谅解,一旦产品打印出来如果不是纸箱内容和颜色有差异,我们这边不能接受临时更改,不然测试时间将会推迟.这就是我

We sincerely seek for your understanding.If the content as well as the color of the box are not consistent after they are printed out,we won't accept the shock change because it will cause delay of the trial.
That's why we hope that you can confirm the print proof.Thanks.

But please appreciate, once the product print come out if being not carton content and color and having discrepancy, we can not accept temporary change here ,otherwise test time to will postpone .This is us why hope that you confirm the purpose of print proof,thanks

But please be understood that, once the products are printed, if it is not the problem regarding the content differences or the color differences of the cartons, we can't accept any temporary change, ...