商用書信 (請知悉, 信件附上 ...)

Kindly be advised that ... 請知悉
  Kindly be advised that ...


Enclosed herewith
1. Please find two samples enclosed herewith.
寄上样品两种,请查收.
   
2. Enclosed herewith is a twenty - fen stamp.
随函附上20分邮票一张.
   
3. A list of the names of the contributors is enclosed herewith.
随信附上捐款人的名单.

4. Enclosed with please find something about

Attachd herewith --

So, please find herewith attached the relevant inspection booking form for your kindly confirmation