Manunphattr Dhanananphorn

Thailand’s two biggest mobile firms AIS, TAC compete harder for market share

Thai telecoms shares slip as 4G bids cross $2b mark in second auction

Thailand mobile operator Advanced Info Service to invest $405m in 4G network

Thailand's Advanced Info Service Pcl (AIS) plans to invest $405.36m in the first phase of a 1,800 MHz network under the 4G technology

Thai regulators warn Superblock shareholders about $407m solar investment plans