Dear the manager:I'm sorry, I have a wrong address in my Purchase order numbered XXXX , the correct address is XXXX. Please send me the goods to the new address.Thanks a lot!接着写上你的姓名、地址和写信日期 的英文 就行了。
简洁一点的话: Hi there, I have previously placed an order with a serial number # (编号写在这), and I am very sorry that I gave you the wrong address. The correct address is (这里填写正确地址). Could you please change it and send it to the correct address mentioned above? Thank you so much for your help!Sincerely yours,(你的名字)