邀请函是邀请对方参加某项活动的书面通知,可直接散发或间接传送,可作为入场的券证，大家看看下面的正式邀请函模板，欢迎借鉴。

　　正式邀请函模板一

　　dear sir/madam:

　　thank you for your letter of [date]. im glad that you are also going to [place] ne*t month. it would be a great pleasure to meet you at the [e*hibition/trade fair].

　　our company is having a reception at [hotel] on the evening of [date] and i would be very pleased if you could attend.

　　i look forward to hearing from you soon.

　　yours sincerely,

　　[name]

　　[title]

　　正式邀请函模板二

　　july 29, **

　　***, ceo

　　***, vp sales

　　******** corporation

　　(address)

　　its our great honor to invite you to visit *** company located at (address) in august, **. this visit will provide an opportunity for you to make a better understanding of our marketing issues, and to communicate our future business cooperation in detail.

　　*** company, as one of your distributors in china, has been great progressing in promoting and selling your products. we believe this visit will be of great benefit to our future business cooperation.

　　please use this invitation letter to apply for your visa to china.

　　we are all looking forward to seeing you soon, and should you have any questions, please feel free to inform me.

　　yours truly,

　　vice president sales

　　*** company

　　正式邀请函模板三

　　dear sir/madam:

　　[organization] would very much like to have someone from your company speak at our conference on [topic].

　　as you may be aware, the mission of our association is to promote . many of our members are interested in the achievements your company has made in .

　　enclosed is our preliminary schedule for the conference which will be reviewed in weeks. ill call you [date] to see who from your company would be willing to speak to us. i can assure you that well make everything convenient to the speaker.

　　sincerely yours,

　　[name]

　　[title]