16 December 2025 – Vancouver, British Columbia. - TheNewswire - Andina Copper Corporation (“Andina Copper” or the “Company”) is pleased to provide an update on the comprehensive exploration program underway at the Company’s Piuquenes porphyry copper-gold discovery in San Juan, Argentina. This substantive 2025-26 exploration program comprising systematic surface geochemistry, multiple geophysical surveys, and targeted delineation drilling, is designed to significantly advance the Piuquenes Central and Piuqu ...