美国邀请函模板格式（通用3篇）
x单位：
感谢您一直以来对本公司的关心和支持，使公司得以业务蓬勃发展，诚邀请贵单位在来我公司进行考察指导交流。(并赴本公司的庆典午宴。)
落款：
(单位、时间)
china quality certification center
no.
district
people’s republic of china
invitation letter for application of visa at embassy in to whom it may concern:
on behalf of , it is my great pleasure to invite your delegation including the following persons to visit our factory in for days during the period from to of for ccc factory inspection.
1. members of the delegation
namesexdate of birthorganization passport no. 1.
schedule for factory inspection intimemissionsvenue departurearrival in factory inspection move the international air tickets, inland transportation of the delegation in will be covered by .
the hotel accommodation an medical insurance will be covered by china quality certification center.
the contact pweson in our office in is mr. . his contact information is:
we are looking forward to meeting your delegation in the united states.
with best regardssignature
尊敬的校友：
您好！
20xx年x月x日，x师范大学将迎来六十周年华诞，学校将隆重举行丰富多彩的庆祝活动。值此喜迎校庆之际，体育学院全体师生盛情邀请各位校友荣归母校，回顾学院35年发展历程，重温师生之情，畅叙同学友谊，共谋发展大计。
在金秋送爽、丹桂飘香的美好时节，体育学院诚挚地向您发出邀请，期盼您拨冗出席校庆盛典。
祝各位校友身体健康，事业顺利！
x师范大学体育学院
20xx年x月x日
联系人：
电话：
邮箱：
注：近期各年级召集人会与您联系，是否返校参加校庆活动请务必于9月15日前回电，谢谢！
邀请人：
日期：