TO:-x (某国家大使馆或领事馆)：
This is the certification that (姓名),his(her) passport number is ---x(护照号码),is employer of our company.We hereby confirm he(she) is going to -x(国家) on travel.From to (时间).
We Further guarantee he(she) will comply with local law and regulation during his(her) in Thailand and will also be back on time.Meanwhile,we are willing to retain his position until they come back.
This certificate is issued to facilitate his(her) application for a visa for such a visiter.
(公司名称)(盖章)：
(日期)：