写一封英文邮件经查询两份包裹均已于7月底前签收。请问后续你们的报价时间安排？是否还有什么需要我们协助？

Dear [Recipient's Name],

I hope this email finds you well. I am writing to inform you that we have successfully received and signed for both packages you sent to us. According to our records, both packages were signed for before the end of July.

Now that we have received the packages, we would like to inquire about the timeline for receiving your quotation. Could you please let us know when we can expect to receive it? We are eager to review your offer and proceed with the next steps.

Additionally, we would like to offer our assistance if there is anything else you require from us. Please do not hesitate to reach out if there are any specific requirements or information you need in order to prepare the quotation.

Thank you for your attention to this matter. We look forward to receiving your quotation and continuing our cooperation.

Best regards,

[Your Name