Ohio Rev. Code § 4303.231: W permit.

Permit W may be issued to a manufacturer or supplier of beer or intoxicating liquor to operate a warehouse for the storage of beer or intoxicating liquor within this state and to sell those products from the warehouse only to holders of B permits in this state and to other customers outside this state under rules adopted by the liquor control commission. Each holder of a B permit with a supplier registration on file with the division of liquor control may purchase beer or intoxicating liquor if designated by the permit to make those purchases, from the holder of a W permit. The fee for a W permit is one thousand five hundred sixty-three dollars for each warehouse during the year covered by the permit.