现在是国际化时代，合作也越来越国际化。所以就会要邀请外国客户。本文是英文客户邀请函。欢迎阅读。
模板一：
Dear Sir,
We would like to send (your customer name) to visit your country and negotiate cooperate of our company’s goods business with enterprises including (the company you want to visit) within (the day you issue the document) will be staying (how long you want to stay in destination) days.
IF you can approve their VISA should be high appreciate!
The number of passport:
Best wishes!
(General Manager Name)
(Company name)
(Company stamp and signature)
模板二：
Dear Honorable Consul, My name is XXX{邀请人姓名}, and I reside at {址}. My full details are stated below. I am a citizen of china. I am requesting that you issue a visitor visa to 被邀请人全名{姓名}, in order to allow her to visit me in china. Her full Details are stated below. 被邀请人全名{姓名} is my {Girlfriend or boyfriend or other} and I would like to be able to spend time with her in china for 3Month and travelling with her around china. 被邀请人全名{姓名} will be visiting with me from 21. January 2007 to 20. April 2007{在中国 停留的日期}. During his stay in china, he will stay in hotels. He will be responsible for all of the room and board expenses while he is in china. 被邀请人全名{姓名} will be presenting this letter to you, together with any other evidence requested by the Consul. he is assuring you that he will return to to his Country , prior to the expiration of their stay in china. Inviting Person: 被邀请人,姓名,出生年月日,住址,电话, Invited Person: 邀请人,姓名,出生年月日,住址,电话, Your kind consideration to this request will be greatly appreciated. Sincerely yours, -------------here write your name use you hand "XXX