英文翻译

客户处有些部品需要我们去更换，但时间上有要求，原本需要6天，现在压缩至4天，所以每天的服务费我做了调整。
Customers place some product we need to change, but time required, originally need six days, now compressed to 4 days, so every service charge I made adjustments.

如果有问题，客户会再通知我们修改。
If there is a problem, the customer will inform us to modify.

We need to replace some parts in the Customer Service ，but time is required, the original need for 6 days, now compressed to 4 days, so every day I did a service charge adjustment. If you have questions, the customer will then notify us to modify.

Customers place some product we need to change, but time required, originally need six days, now compressed to 4 days, so every service charge I made adjustments. If there is a problem, the customer will inform us to modify.