EPIROC CHILE S.A.C.

Equipos, insumos y Servicios Apoyo Minería / Equipment, supplies and mining support services

EX-F30

GRIDCOM ENTERPRISES LTD.

CARGUíO Y TRANSPORTE / LOADING AND TRANSPORTATION

2-K-12

HEPBURN ENGINEERING INC.

Carguío y Transporte / Loading and Transportation

-

VOLVO CHILE SPA

Carguío y Transporte / Loading and Transportation

EX-C18

BRINK´S

Carguío y Transporte / Loading and Transportation

2-H58

JIAOZUO CREATION HEAVY INDUSTRY CO.,LTD

Carguío y Transporte / Loading and Transportation

-

MAMMOET CHILE

Carguío y Transporte / Loading and Transportation

3-B26