- mining craftsmen of the $andeans of Peruvian .Asociacion de mineros Artesanos de peru.
- Address:Jiron Huanuco 3815 Lima 31 Sucursal 52
- ValKiria
- Address:Pardo
- Vale Corporation SAC
- Address:Jr. Francisco de Zela 1739
- LB y F MINERALS S A C
- Address:Av. Francisco De Zela 1739, Lince
- Inversiones Conceptos EIRL
- Address:Maria Negron Ugarte 1046 Urb. Las Quintanas
- AMERINKA INTERNATIONAL SRL
- Address:Urb. Industrial Panamericana-Calle
- VITRATELIER
- Address:PERULIMAEMILIO VELARDE 186 '102 VISTA ALEGRE SURCO
- Punto Sole
- Address:Parque Madrid 170-3er Piso, Urb. San Rafael-Lima 01
- PERU NATURAL GEMS
- Address:Lima
- ROCANDINA
- Address:Constanzo Mnz D Lote 2
- Inigo Jimenez
- Address:Surquillo
- Balidoit-Bali
- Address:
- Fina-Gema
- Address:Av San Martin, Zona : B, Mz : 13 Lote : 7, Semi Rural Pachacutec
- LB&F Minerals SAC
- Address:Av 26 de Mayo Mz C Lote 16, Ate
- sanfactory
- Address:jr. riobanba 636 SMP
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