近年来，许多企业开始采用电子邀请函。随着社会的发展，邀请函的形式愈加多样。为了让邀请函发挥最大效用，写作时需注意格式与内容。以下是小编为大家整理的英文邀请函回信范文，希望能对您有所帮助。
一）邀请函回信英文范文
To whom it may concern: I am writing this letter to invite our/my parents (name and brith days) to visit us in Canada this ing May for a period of 3 months。
It goes without saying that we will cover all expenses during their visit in Canada，which includes international air tickets，local transportation，accmodations，medical insurances and all other related expenses。 Your favourable consideration regarding their visa applications will be highly appreciated。
If you have any question regarding this matter，please kindly contact me/us at the address above。 Sincerely。
二）邀请函回信英文范文
Dear Sirs/Madam:
We hereby sincerely invite you and your company representatives to visit our booth at The Continental Exhibition Center from April 15th to 20th 2006.
We’re one of the manufacturers specialized in sanitaryware, concluding one two piece toilet, wash basin, cabinet basin, pedestal basin, bidet, urinal, counter basin , decorated ceramics and so on. Our new models offer superb design and their new features give them distinct advantages over similar products from other manufacturers.
It would be a great pleasure to meet you at the exhibition.We expect to establish long-term business relations with your company in future.
Exhibition Center : The Continental Exhibition Center
Booth Number : G-K105 G-K...