| TACNA | 2023 | 1 | U | LLAVE INGLESA, BAHCO, S/M DE PASADOR 115-165MM DE VANADIO 30326466 40B-115-165 USO MINERO INDUSTRIAL DE ACERO,0035-4100557782 | UNITED STATES | CHILE | 114.93 |
| TACNA | 2023 | 5 | U | LLAVE COMBINADA, PROTO, S/M DE 27MM , 12 PUNTAS 30270179 1227MASD USO MINERO INDUSTRIAL DE ACERO,0041-4100559800 | UNITED STATES | CHILE | 171.24 |
| TACNA | 2023 | 6 | U | MANGO T, PROTO, S/M DE 20" LG 30255686 5685 USO MINERO INDUSTRIAL DE ACERO,0041-4100559800 | UNITED STATES | CHILE | 232.11 |
| TACNA | 2023 | 1 | U | LLAVE INGLESA, FACOM, S/M AJUSTABLE DE 14-1/4" LG, 30328074 FA-116.100 USO MINERO INDUSTRIAL DE ACERO,0049-4100557227 | UNITED STATES | CHILE | 137.36 |
| TACNA | 2023 | 1 | U | LLAVE INGLESA, FACOM, S/M AJUSTABLE DE 20-3/4" LG 30328075 FA-116.200 USO MINERO INDUSTRIAL DE ACERO,0049-4100557227 | UNITED STATES | CHILE | 282.49 |
| TACNA | 2023 | 2 | U | LLAVE DE COMBINACION, PROTO, S/M DE 29MM, 12 PUNTAS 1229MASD USO MINERO INDUSTRIAL DE ACERO,0021-4100551160 | UNITED STATES | CHILE | 78.42 |
| TACNA | 2023 | 40 | U | LLAVE DE AJUSTE, PROTO, S/M REGULABLE DE 8" LG 30270401 708A USO MINERO INDUSTRIAL DE ACERO,0024-4100553552 | UNITED STATES | CHILE | 556 |
| ILO | 2023 | 1 | U | LLAVE DE TORSION, ENERPAC, S/M HIDRAULICA 30557745 USO MINERO INDUSTRIAL DE ACERO,0011-4100539979 | UNITED STATES | GERMANY | 5819.41 |
| ILO | 2023 | 1 | U | BARRA, WILLIAMS, S/M DE 1 PULG X-41C USO MINERO INDUSTRIAL DE CROMO,0011-4100499903 | UNITED STATES | CHILE | 172.17 |
| TACNA | 2023 | 15 | U | LLAVE STILSON, RIDGID, S/M RECTA DE ALTA RESISTENCIA DE 12 31015 USO MINERO INDUSTRIAL DE METAL,0021-4100543699 | UNITED STATES | CHILE | 506.74 |
| TACNA | 2023 | 20 | U | LLAVE AJUSTABLE, RIDGID, S/M DE 8" LG PARA TUBOS 31005 USO MINERO INDUSTRIAL DE METAL,0021-4100543699 | UNITED STATES | CHILE | 573.28 |
| TACNA | 2023 | 20 | U | LLAVE AJUSTABLE, RIDGID, S/M DE 24" DE LG, PARA TUBOS 31030 USO MINERO INDUSTRIAL DE METAL,0021-4100543699 | UNITED STATES | CHILE | 1576.52 |