部门新员工第一次给国外客户发邮件,前面需要介绍自己,有经验的进

Dear Mr/Ms,
This is XX in the Marketing Department at A company. It is my privilege to cooperate with you and your committees in the future. Since, recently, I have been allocated to this department, I deeply appreciate your generous and lenient understandings while I am attempting to be familiar with the new working circumstance.