The documents will be available on January 20, he added.
AOT recently cancelled the previous bidding as King Power Group was the only company to pick up the tender documents.
He added that AOT had not revised any details in the documents for this fresh round of bidding.
If King Power turns out to be the only company picking up the bid documents, AOT will go ahead with the bidding process because it would show that no one else was keen to bid for the concession.
Last month the AOT board agreed to grant King Power Duty Free Co a duty-free concession at Don Mueang International Airport.
King Power was the lone bidder for this concession, which will be valid from October 1, 2022 to March 31, 2033.