Chiang concluded his stats as a Sea Dog, hitting .340/.402/.648 with 18 homers, 37 doubles, 76 RBI, 25 walks, 61 strikeouts in 321 at-bats.

He collected back-to-back Eastern League player of the month for his monstrous July: .430/.500/.740, 16 doubles, 5 homers, 25 RBI.

After the 2012 season, Chiang became a free agent[3] and signed a minor league contract with the Texas Rangers organization.

He split the 2014 season between the Double–A Bowie Baysox and High–A Frederick Keys, playing in 90 total games and slashing .220/.278/.341 with seven home runs and 32 RBI.

On 24 July 2015, Chiang signed with the Chinatrust Brothers of the Chinese Professional Baseball League on a NT $12.42 million three–year contract.