AOT Plc will finalise the winner of the bidding process to manage the commercial areas at three airports – Phuket, Chiang Mai and Had Yai – on June 10 when they bought the auction envelopes document by interested firms last month, senior executive vice president Wichai Bunyu said recently. 

A joint venture led by CP Group may be the front-runner in bidding for the Bt224 billion project to build a high-speed rail link between three international airports with the best offer in the third stage of bidding.