Greatriver acknowledge and support on Restricted Use of Conflict Minerals. Greatriver does not purchase metal material directly, and understand most of our suppliers do not have a direct purchasing relationship with mining companies. However, we still survey our suppliers detailed to ensure the origins of the minerals used e.g. Co., Au, Pd., Ta, Sn. and W are not conflict minerals use as the Democratic Republic of Congo (DRC), or obtained from other illegal way.

In order to be sure Greatriver products do not use any the above "Conflict Minerals", we request our supplier:
1.Must conduct their operation in a socially and environmentally responsible way.
2.Greatriver does not accept conflict minerals originating from the Democratic Republic of the Congo (DRC) and its adjoining countries.
3.Suppliers shall trace the origins of the minerals used, e.g. Co, Au, Pd, Ta, Sn and W, to ensure that they are not conflict minerals.
4.Suppliers shall impose the same requirement on their upstream suppliers.