出国介绍信（精选7篇）
To Whom It May Concern:
This is to confirm that Mr. Li Dashui has worked as a full-time system analyst in the NY University since Jun 1994(or This letter is to verify that Mr. Li Dashui worked as an chemist from July 1993 to Sept. 1994).
Mr. Li's main duties and responsibilities are as follows:
Design, develop and install various computer hardware, software and network systems for banks.Determine and analyze the requirements of each system project into related componets solved through the application of computer technology. Write specifications for computer programs, and test and implement programs for network systems and control systems. Supervise computer programmers and other system analysts for paticular system projects.
Mr. Li has mainly taken part in the following projects:
The first engineering design of city general business computer network system. Upgrading bank's system for IBM AS/400 E45 to IBM AS/400 320, IBM AS/400 530. The design development and test of city general business computer network system. The design and development network and database systems for the Golden Credit Card Project.
Mr. Li is well experienced with IBM AS/400 system analysis, TCP/IP protocol, SNA protocol and LAN; proficient in RPGIII, VB, C/C++ and DB2, and skilled in UNIX, Informix, Client/Server etc.
Mr. Li is a hard-working and talented analyst, and is highly respected member in our company. If you need further information, please feel free to contact me.
Sincerely yours,
Singature,
Zhang Jianguo
Senior Engineer and Technical Manage
Company Name, Address, Tex & Fax
XX院校：
您好!
我是柳导师，柳XX同学是我最欣赏的学生之一。她最吸引我的是她的学习天赋与上进心，她是我见过的最聪明的学生，学习成绩卓著，人文科学与自然科学同样精通。更为难得的是她从不妄自尊大、自以为是，依旧刻苦地对待每一项学习任务，力争成为整个团队中的最佳。体现了她对自己和爱她的人负责的态度。
中国有句俗话：“梅花香自苦寒来”，经过她持之以恒地付出，她的语言表达能力、活动的组织能力、与人的沟通能力、独立研究能力都非常突出，连续获得学校三好学生。特别是对英语，她具有天生的天赋与逐渐培养起的热情，据我所知，她的雅思成绩非常高，并获得许多中学生英语竞赛的奖项。能在英语国家学习，是她很久以前的梦想，为此她早已经作好了准备。我总是情不自禁的感慨：她说的英语与我说的汉语一样棒!
她不光是我的学生，还是我的朋友。因为她的个性与理想深深的吸引了我。她总是无私地为团队奉献自己的聪明才智，主动为大家服务，任劳任怨，不计较个人得失，成为我们眼中的英雄。她又非常幽默乐观，用她微笑传递给大家一天的好心情。她又是一名体育健将，长跑、游泳、野外探险是她生活的一部分，从中她的意志得到了锻炼。我们交往非常愉快，她特别乐于与我一起分享她成长中的喜怒哀乐。还常常与我谈论电影艺术和旅游，美国的文化与风景深深地吸引了她，那里有她一个梦想。
真舍不得她离开祖国，但我尊重她的选择，相信她会学有所成，正如我相信我们的友谊天长地久一样。
谢谢。
xx年x月x日
(My Name)
(My Address)
(Date)
Dear U.S. Customs Officer,
I am writing this letter for my parents (father's name) and (mother's name) since they do not speak English. I work as (job title) in (company name) and my wife is a homemaker. My parents are invited by us for a visit.
They arrive in Los Angeles by Flight from Shanghai on October 10th. Their connecting flight from LA to (city name) is No. at 3:30pm on the same day. They will return to China on (date, year). Attached please find the copies of their air tickets. They will stay with me in (my address) during their visit.
If you have any questions, please contact me at (phone number).
Thank you so much for your help.
Best regards,
(my name)
March 10, 20010
Port Of Entry-Detroit Metropolitan Airport
U.S. Custom and Border Protection
2596 Worldgateway Place
Detroit, MI 48242
To Whom It May Concern:
This letter is prepared to support my parents, (farther) and (mother), for the visiting visas to the United States. They are coming from China and will travel to , North Carolina, to visit me for 6 months. Their scheduled departure date is on , 20__. The return tickets and other documents to support their visas are enclosed.I work for the as an . While I am enjoying my work and personal life here in North Carolina, I miss my parents very much and would like to spend some time with them this summer. We plan to visit San Francisco and Las Vegas in July, New York City, Washington D.C. and Philadelphia in August. In addition, I also would like to have an opportunity to show them some local attractions of which I am proud of, such as the Great Smoky Mountains National Park, the Wright Brothers National Memorial and so on. My parents would have a busy schedule during this summer, but I am sure they will enjoy their stay here in the United States.My parents have a successful and enjoyable life in China. My farther is are tired high school teacher. He is currently participating in several local interest groups (i.e., fishing etc.) to celebrate his life after retirement.My mother is a retired physician who is also enjoying a life with diverse interests. My parents live in their own house that has been paid off and receive monthly pension and health care benefit from the Chinese Social Warfare system, which ensures them a decent life in China. While they truly enjoy their life in , China, together with my siblings and grand children, they also enjoy traveling and have been many places in China, including Beijing, Shanghai and Hong Kong.I am willing to assume all the cost associated with my parents’ visit in the United States and would like to personally thank you for your kind consideration in providing an opportunity for our family reunion. My parents and I sincerely appreciate your help and look forward to this wonderful opportunity. If you have any questions, please feel free to contact me.
Sincerely,
地址，电话
Port Of Entry-Detroit Metropolitan Airport
U.S. Custom and Border Protection
2596 Worldgateway Place
Detroit, MI 48242
To Whom It May Concern:
This letter is prepared to support my parents, (farther) and (mother), for the visiting visas to the United States. They are coming from China and will travel to , North Carolina, to visit me for 6 months. Their scheduled departure date is on , 20xx. The return tickets and other documents to support their visas are enclosed.I work for the as an . While I am enjoying my work and personal life here in North Carolina, I miss my parents very much and would like to spend some time with them this summer. We plan to visit San Francisco and Las Vegas in July, New York City, Washington D.C. and Philadelphia in August. In addition, I also would like to have an opportunity to show them some local attractions of which I am proud of, such as the Great Smoky Mountains National Park, the Wright Brothers National Memorial and so on. My parents would have a busy schedule during this summer, but I am sure they will enjoy their stay here in the United States.My parents have a successful and enjoyable life in China. My farther is are tired high school teacher. He is currently participating in several local interest groups (i.e., fishing etc.) to celebrate his life after retirement.My mother is a retired physician who is also enjoying a life with perse interests. My parents live in their own house that has been paid off and receive monthly pension and health care benefit from the Chinese Social Warfare system, which ensures them a decent life in China. While they truly enjoy their life in , China, together with my siblings and grand children, they also enjoy traveling and have been many places in China, including Beijing, Shanghai and Hong Kong.I am willing to assume all the cost associated with my parents visit in the United States and would like to personally thank you for your kind consideration in providing an opportunity for our family reunion. My parents and I sincerely appreciate your help and look forward to this wonderful opportunity. If you have any questions, please feel free to contact me.
Sincerely,
地址，电话
March 12, 20__
To whom it may concern,
My name is .
I am currently a second year graduate student in school of at Columbia University, in F-1 status. I would like to invite my father Mr. and my mother Mrs. to come to visit me in the United States. They will arrive at the U.S. in May and stay for three weeks.
The purpose of their visit is to attend my graduation commencement on May 16th, 20__ at Columbia University in the New York City. After the commencement, we plan to take a short trip to Boston, Philadelphia, and the Grand Canyon. They will support their travel fees as well as any other expenses in this trip.
Host (Student)Information:
Name:
Current Address:
Passport Number:
Valid until:
Current Immigration Status: F-1 Date of Initial Entry to the U.S.:
Relationship to guest: ChildVisitor Information:
Name:
Date of Birth: Place of Birth:
Passport Number: Valid Until:
Source of Funding During Stay in U.S.: Self
Current Address:
Your help in issuing them entry cards would be greatly appreciated. Please do not hesitate to contact me via telephone or email to if you have any further questions.
Thank you for your consideration.
Sincerely yours,
(My Address)
(Date)
Dear U.S. Customs Officer,
I am writing this letter for my parents (fathers name) and (mothers name) since they do not speak English. I work as (job title) in (company name) and my wife is a homemaker. My parents are invited by us for a visit.
They arrive in Los Angeles by Flight from Shanghai on October 10th. Their connecting flight from LA to (city name) is No. at 3:30pm on the same day. They will return to China on (date, year). Attached please find the copies of their air tickets. They will stay with me in (my address) during their visit.
If you have any questions, please contact me at (phone number).
Thank you so much for your help.
Best regards,
(my name)