Ref.No.:（填写你公司为此文件给的编号,也就是档案号）
December 25,2012
From:（填写你公司的名称、地址）
To:（填写对方公司的名称、地址）
Sub:Shipping Advice
Dear Sir/Madam,
We are writing to you to notify that 2000 dozens of Men's Shirts will be on board S.S "Yantai" sailing for the destination port on 1st January.Kindly request you to insure the goods at once.
We are looking forward to your response as soon as possible.
Thank you.
Yours sincerely,
（你公司负责人在此签署）
XXX （签署人的英文姓名或汉语拼音名）
供你参考!