By RNZ
The lawyer acting for a group of Chinese nationals who had allegedly worked illegally at an Auckland building site is calling for an investigation into their situation.
Their lawyer, Matt Robson, alleges they have been victims of human trafficking.
Nine of the men are still in Mount Eden jail awaiting deportation following the bust last week, while another has been separated from the group.
Immigration NZ said none of the men had work visas and some had overstayed by more than three years.