Pacific Alliance Day – PROMPERÚ. Lima – Peru, April 27, 2023. Uncategorized / By CIGEI web / June 12, 2023 / fair, mining, promperu
27th Edition of INTERMODAL, Foreign Trade Suppliers Event – Brazil–2023 Uncategorized / By CIGEI web / June 12, 2023 / mining
XII CONAMIN – National Mining Congress – Lima, Peru – August 20 to 23, 2018 Uncategorized / By CIGEI web / April 28, 2022 / mining