邀请函
敬启者：
感谢您在百忙之中抽空阅读本邀请函。
承蒙贵公司一直以来的鼎力支持，我公司的业绩才能蒸蒸日上的不断向前发展。为此，特向您和贵公司同仁致以真诚的感谢和敬意！
岁末之际，我司将于2013年1月份分别在上海、北京和南京举行年会，庆祝过去一年在您的支持下所取得的成绩。为此，特希望贵公司能慷慨解囊，惠以赞助。谨祝商祺，生意兴隆！
此致 敬礼！
2012年11月28日
Nov 28th, 2012
Invitation
Dear Sir/Madam,
Thank you for your time to read this letter.
It is your longtime and strong support makes us keep thriving development. Therefore, we extend our special and sincere thanks to you and your company colleagues!
At the end of this year, we will hold annual meeting in Shanghai, Beijing and Nanjing to celebrate our achievement under your help in the past year. At this time, we wish your kindly generosity and sponsorship. Thank you. Wish your booming business! Best regards.