Grupo Industrial Minera Mexico S.A. de C.V. was established with mexican capital. La Caridad Concentrator Plant began operations in 1979, with a grinding capacity of 72,000 t/day.
![1978hist](https://southerncoppercorp.com/eng/wp-content/uploads/sites/2/2022/05/1978hist-424x212.jpg)
Grupo Industrial Minera Mexico S.A. de C.V. was established with mexican capital. La Caridad Concentrator Plant began operations in 1979, with a grinding capacity of 72,000 t/day.