- Natural Resources Bolivia
- Address:El Prado
- China-Stage
- Address:china Stage
- rado rubesa
- Address:Sauces
- EMSUDOESA
- Address:Calle 9 Calacoto Nr. 10
- silicon system energy
- Address:avenida cumavi
- GRINTSA VERDE
- Address:2205 Ecuador
- Equip & Part import export
- Address:Ichilo St# 202
- ANDES METAL AND MINERAL S.A.
- Address:Calle Beni 255, Oficina 301