英语邀请信的格式*********attention: ******a formal visa invitationdear sir or madam:we are very pleased to invite mr. *** come to our factory for visiting and business negotiation. the business trip will start from 18th april XX . and because the long business cooperation in future between **对方公司名 and us, they will come to china for many times.please note, however, that we don’t assume any legal or financial responsibility whatever regarding the presence of ****** in china. all expenses of ***** ’ s journey to/from china, their stay in china as well as health insurance will be borne by their employers.we send you our kindest regards and best wishes for a pleasant trip.yours sincerely,general manager signatur第一种:dear (人名) :you have been very supportive to us in the past year of operation and we are extremely grateful for all you've done. to show our appreciation, we would like to invite you to dinner [假如只是晚餐就说 "dinner",假如是宴会形式的晚宴就用 "a dinner party" 代替 "dinner"] on (日期格式是星期,月日,年 例如:friday, march 16, XX)[一般邀请函上会指明时间,但您若一定要说"在财年结束之际",用 at the end of this fiscal year] at the ( 地 点 例 如 : marriot hotel 这个美、加一家较有名气得连锁饭店,只是举例因为我不是很清楚国内得情况). if your schedule would allow, we will have transportation ready for you at (时间). [这句话的意思是"假如您的行程许可,我们将在(时间)为您备好车"。"假如您的行程许可"只是客套话,但应该说,表示礼貌。假如被邀请方没有车,那您应该提供交通工具。] we would be delighted if you will attend.rsvp: [意思是请回复,邀请函上常见的字头语](您的联络方式:要提供电子邮箱和电话)sincerely,(签名)managing director of abc china以上是正规的.邀请函格式。我加了一些注解,希望有帮助。我是以公司整体名义写的,假如您想以个人名发出邀请就把人称换一下就好了。下面我完整的写一份邀请函给您做例子。dear mr. peterson:you have been very supportive to [us](me) in the past year of operation and [we are](i am) extremely grateful for all you've done. to show [our](my) appreciation, [we](i) would like to invite you to [dinner](a dinner party) on friday, march 16, XX at the marriot hotel. if your schedule would allow, we will have transportation ready for you at 6:30 pm. [we](i) would be delighted if you will attend.rsvp: abcchina@unjs.com or 4038569957sincerely,您的签名managing director of abc china假如以公司名义,用[]里的第一人称复数。要是以个人名义,用()里的第一人称单数。里面是您需要填的资料。