，邀请函是邀请别人出席活动或节目的信函，下面是，欢迎阅读。
【1】
Invitation Letter
Dec 30 ××××
Visa Section
US General Consulate Beijing, P.R.China
Dear Sir or Madam:
My name is ×××(Passport No: G×××××××××), my daughter and I came to USA to accompany my husband ××× in July ×××× with H-4 Visa. My husband ××× came to work in USA employed by Mariso USA Inc since January ××××.
and his employee agreement with Mariso USA is for the period from Jan ×××× to Jan ××××. in addition he filed the income at US××,×××.00 in year ××××
We have lived in USA for more than 3 years so my father ×××(Passport No: G××××××××) and my mother ××× (Passport No: G××××××××) miss us very much and we miss them in the same way. So I wrote this letter to invite them to USA.
We wish to invite them to visit us and stay with us for 3 months, celebrate Spring Festival and see other attractions in the USA. And after that period they will go back to China to visit my brother and other relatives.
Recently we live in a single house with four bedrooms, which will be more than sufficient for my parents in law and us to live in. We will furnish a room and board to them, plus US×,000.00 extra during their stay with us in USA.
I hope they can come to join us as soon as possible.
Thank you in advance for your consideration of my request.
Best regards
×××
【2】
Dear SirMadam
Ref: - China Multiple Entry Visa for Mr. XXXXXX
XXXX XXX Mfy.Co.,Ltd. (XX ) wishes to support Mr.XXXX holder of XXXX(填护照上的国家名) Passport No: XXXXX, to apply for a China Visa, to attend Design Review Meetings, to inspect Prototypes and Production Lots at XX’s Production Facilities in XXXX Guang Dong Province.
He will refine and approve Fixture Designs plus carry out the Inspection on Pre-Production Samples and postproduction items, for their Fixture Supply Program. Thus he requires to get a Multiple Entry Visa to enable him to travel conveniently to China during the whole process.
The factory address in China is:
XXXXX City XXXXXXX Mfy. Co., Ltd.
这里写工厂英文地址
This is an urgent case, as Mr.XXXXX is required to visit the factory on 23rd October 2008, to ensure production can proceed. Should you have any queries or require any additional information please do not hesitate to contact us at the contacts below.
Your assistance in this matter is greatly appreciated.
Yours truly,
XXXX
【3】
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)