I would like to take this opportunity to inform you that
---氏 名--- who is a staff member of our company,
is assigned to proceed to your country for the purpose of ---目的（詳しく）---.
He is scheduled to leave Japan on the ---出発日--- .,2011 and to stay in your country about 60 days. (数次の場合は、7 days and enter several times during one yearを付け加える).
I hereby certify that we will bear and guarantee all the expenses pertaining forhis travelling, accommodation, and any other incidental expenses incurred by his trip to and from your country.
I appreciate it very much if you would kindly extend your special consideration to the issuance of your necessary (multiple) visa on his passport, at your earliest convenience.