Transportes Zetramsa S.A.C.

Name of Mine, Production Facility or Transport Operation

Transportes Zetramsa S.A.C.


Signatory Ownership Position

100%

Name of Operating Company

Transportes Zetramsa S.A.C.


Operation Address / Location

Av. Cascanueces Mz. L Lote 6, Santa Anita
Lima
43
Peru


Date of Certification

November 30, 2017

Date of Initial Certification

March 10, 2014

Signatory Date*

January 17, 2014

Additional Information or Comments

The deadline for conducting the recertification audit for Transportes Zetramsa has been extended to August 31, 2021 due to health concerns and travel restrictions resulting from the COVID-19 virus.