经与贵公司就 项目合作事宜进行初步洽谈后，我公司对合作事宜进行了研究，认为：
1、该项目符合国家的产业政策，具有较好的市场前景和发展空间;
2、该项目不仅将极大的促进双方发展，而且还将极大的促进两地合作，具有较大的经济效益和社会效益;
3、该项目所在我地区有很好的资源优势，具备合作的基本条件。
我公司认为，本项目符合合作的基本条件，具备进行商务合作洽谈的基础。具体的合作事宜必须经双方更进一步详细洽谈。请贵公司法人代表收到本邀请函后，派代表赴我公司作商务考察并就实质性框架合作进行洽谈，我公司将承担本次商务考察的全部费用。
敬请告知准确时间，以利安排，我公司法人将亲自与贵公司面议合作事宜。
致敬!
商祺!
xxxxxxxxxxx有限公司
20xx年xx月xx日
英语会议邀请函
一、dear sir/madam:on [date], we will host an evening of celebration in honor of the retirement of [name], president of [company]. you are cordially invited to attend the celebration at [hotel], [location], on [date] from to p.m. [name] has been the president of [company] since [year]. during this period, [company] expanded its business from to . now its our opportunity to thank him for his years of exemplary leadership and wish him well for a happy retirement. please join us to say good-bye to [name].
see you on [date].
yours sincerely [name] [title]
二、本周六下午3点到xx点将在各自的班级召开家长会，写一封邀请函。
日期:xx月9日
dear parents,there is a parents meeting in our school at saturday afternoon from 3pm to xxpm,it will be held in each classroom,we hope every parents can attend this meeting from their busy work.we look froward to your arrival!
xxxmiddle school
education department
0xx.9
三、dear sir/madam:
im delighted you have accepted our invitation to speak at the conference in [city] on [date]. as we agreed, youll be speaking on the topic from [time] to [time]. there will be an additional minutes for questions. would you please tell me what kind of audio-visual equipment youll need. if you could let me know your specific requirements by [date], ill have plenty of time to make sure that the hotel provides you with what you need.
thank you again for agreeing to speak.
i look forward to hearing from you.
sincerely yours, [name] [title]
四、dear sir/madam:
thank you for your letter of [date].
im glad that you are also going to [place] next month. it would be a great pleasure to meet you at the[exhibition/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]
五、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]
六、dear sir/madam:
we would like to invite you to an exclusive presentation of our new [product].
the presentation will take place at [location], at [time] on [date]. there will also be a reception at [time]. we hope you and your colleagues will be able to attend.
[company] is a leading producer of high-quality . as you well know,recent technological advances have made increasingly affordable to the public. our new models offer superb quality and sophistication with economy, and their new features give them distinct advantages over similar products from other manufacturers.
we look forward to seeing you on [date].
just call our office at [phone number] and we will be glad to secure a place for you.
sincerely yours,
[name] [title]
会议邀请函含义
下面是会议邀请函的定义，请看介绍会议邀请函是专门用于邀请特定单位或人士参加会议，具有礼仪和告知双重作用的会议文书。
邀请函用于会议活动时，与会议通知的不同之处在于：邀请函主要用于横向性的会议活动，发送对象是不受本机关职权(课件之家)所制约的单位和个人，也不属于本组织的成员，一般不具有法定的与会权利或义务，是否参加会议由对象自行决定。举行学术研讨会、咨询论证会、技术鉴定会、贸易洽谈会、产品发布会产等，以发邀请函为宜。而会议通知则用于具有纵向关系（即主办方与参会者存在隶属关系或工作上的管理关系）性质的会议，或者与会者本身具有参会的法定权利和义务的会议，如人民代表大会、董事会议等。对于这些会议的对象来说，参加会议是一种责任，因此只能发会议通知，不能用邀请函。学术性团体举行年会或专题研讨会时，要区别成员与非成员。对于团体成员应当发会议通知，而邀请非团体成员参加则应当用邀请函。
单位会议邀请函范文
所属各单位：为了总结交流经验，研究分析存在的问题，进一步贯彻落实省、市计划生育工作会议精神，做好今年计划生育工作，经研究决定召开计划生育工作会议。现将有关事项通知如下：
一、会议内容：……
二、参加人员：……
三、会议时间、地点：……
四、要求：……
××厂
×年×月×日