确认函 Confirmation ; Acknowledgment Letter ; AccreditationApproval ; Confirmation of Acceptance for Studies

住宿确认函 Letter of accommodation confirmation

有条件入学确认函 Conditional COE

移交确认函 Fill Letter of Inquiry ; Transfer confirmation

定单确认函 Buying Confirm Letter

订货确认函 Replies to Orders

型号确认函 Declaration of Identity

佣金确认函 Confirmation commission ; Commission confirmation

寄发确认函 Send Confirmation

英语信函之订货确认函 a letter of confirmation