Tian An Australia Limited engages in the development and sale of residential land and built-form products in Australia. Its project portfolio comprises townhouses, residential communities, residential subdivisions, and apartments, as well as mixed-use development comprising apartments, and retail and commercial floor space. The company was formerly known as PBD Developments Limited and changed its name to Tian An Australia Limited in April 2016. Tian An Australia Limited was founded in 1985 and is based in Sydney, Australia. Tian An Australia Limited is a subsidiary of Oasis Star Limited.