
Transport Minister Saksayam Chidchob said he expects the toll-gate payment system called M-Flow to soon attract six million user vehicles as it expands.
Mr Saksayam said the barricade-free M-Flow system has been available since Feb 15 on Motorway 9 (Bang Pa-In-Bang Phli) at the gates of Thap Chang 1, 2 and Thanyaburi 1 and 2.