美国邀请函模板格式（精选3篇）
________________________：
我司开发的长春天安第一城之地下车库消防工程即将公开招投标，经考查，拟邀请贵公司参加，若同意，请于20xx年9月13日17：30前到我司购买招投标文件(RMB 1200.00元/份)，并支付投标保证金壹万元整(RMB￥10000.00元)。
公司地址：
联 系 人：
联系电话：
xx有限公司
xx年x月x日
__________单位领导：
感谢您一向以来对本公司(或本人)的关心和支持，使公司得以业务蓬勃发展，现公司已迁至————(某地)，诚邀请贵单位(或领导朋友)在(时光地点)参观公司新址，并赴本公司的庆典午宴。恭候您的到来。
china quality certification center
no.
district
people’s republic of china
invitation letter for application of visa at embassy in to whom it may concern:
on behalf of , it is my great pleasure to invite your delegation including the following persons to visit our factory in for days during the period from to of for ccc factory inspection.
1. members of the delegation
namesexdate of birthorganization passport no. 1.
schedule for factory inspection intimemissionsvenue departurearrival in factory inspection move the international air tickets, inland transportation of the delegation in will be covered by .
the hotel accommodation an medical insurance will be covered by china quality certification center.
the contact pweson in our office in is mr. . his contact information is:
we are looking forward to meeting your delegation in the united states.
with best regardssignature