ソース:[1] Ero Copper Corp (ERO) Q2 2025 Earnings Call Highlights: Strong Production Gains Amid Operational Challenges (https://finance.yahoo.com/news/ero-copper-cor ...)[2] Earnings call transcript: Ero Copper's Q2 2025 earnings surpass EPS expectations (https://vertexaisearch.cloud.google.com/groun ...)[3] Ero Copper Q2 2025 slides: Production surges as Tucumã achieves commercial milestone (https://vertexaisearch.cloud.google.com/groun ...)