英文點寫.......

附檔中是我們新的訂單,請回覆by fax or e-mail

Attached our new order invoice, please reply us by fax or e-mail.

Attached file is our new Order and the order number is xxxxx. Please reply it by fax or e-mail, thanks!
in order to avoid any mistake, I suggest you to add the order number in the mail.

Attached our new order invoice, please reply us by fax or e-mail

Attaches in the files is our new order form, please reply by fax or e-mail.