Nigeria, Aug. 30 -- The Coalition of Concerned Nigerians (CCN) has petitioned President Bola Tinubu over the Nigeria Immigration Service (NIS)'s handling of alleged violations at Royal Castle Ceramics Company Limited, a Chinese-owned company operating in Ogun State, Nigeria.

The CCN, in a statement signed by its spokesperson and leader, Abiodun Akinremi, on Friday, alleged that the ceramics company has been operating for nearly four years with only a Corporate Affairs Commission (CAC) certificate of registration and without the necessary expatriate approvals.

On 12 August, five Chinese employees of the ceramics company were arrested during a joint sting operation conducted by the NIS and the State Security Service (SSS).

They were deta...