Copper Mining News in China

China Gold International Resources Corp. Ltd.
China Gold International Resources Corp. Ltd.
CGG
Tibet Autonomous Region, China

China Gold International Resources Management Approves Jiama Development Plan -"Super Pit" Development Plan Targets Processing Capacity of Approximately 160,000 tpd

China Gold International Resources has approved a development plan for its Jiama Copper-Polymetallic Mine in Tibet, aiming to increase processing capacity to 160,000 tpd and transition to a 'super pit' mining strategy. The plan is based on updated Mineral Resource and Mineral Reserve estimates as of June 30, 2026, which show significant increases across Measured, Indicated, and Inferred categories for copper, molybdenum, silver, gold, lead, and zinc. A Preliminary Feasibility Study (PFS) is ongoing to evaluate the optimal mine plan, engineering, capital, and project economics for this expansion.

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China Gold International Resources Corp. Ltd.
China Gold International Resources Corp. Ltd.
CGG
Tibet Autonomous Region, People's Republic of China
Resource Estimate

China Gold International Resources Corp. Ltd. Announces Transformational Mineral Resource Update for Jiama - Measured Mineral Resource Increased 523% and Proven Mineral Reserve Increased 1170%

China Gold International Resources Corp. Ltd. announced a significant update to the Mineral Resource and Reserve estimates for its Jiama Copper Polymetallic Project in Tibet, China, effective June 30, 2026. Measured Mineral Resources increased by 523% to 623 Mt, and Proven Mineral Reserves increased by 1170%. The update highlights substantial growth in contained copper, gold, and silver, providing a robust foundation for future production expansion and mine life extension.

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