This combination modular building is a kind of granny flat designed for our Australian client. This container modular building is composed of two standard 20ft shipping containers, with a total area of 30 square meters, and it is combination modular building (apartment, resort hotel).More than 95 percent of the production and assembly has been completed in our factory, which means it takes only 2 to 3 days to accomplish the onsite construction and then you can live in the granny flat. This modular home conforms to the Australian architectural standard.