Korea Zinc is the world's largest producer of refined zinc. The company is engaged in the smelting of general-purpose non-ferrous metals (zinc ingots, electrolytic gold, silver, lead, sulfuric acid ...

Chilean miner Antofagasta has agreed with some Chinese smelters to set copper concentrate processing fees at a record low of $0 per metric ton and $0 cent per pound, four sources with the knowledge of ...

Marimaca Copper (TSX: MARI) (ASX: MC2) surged by double digits on Wednesday after announcing a C$24.4 million ($17.7 million) private placement to fund its namesake project in northern Chile. The ...

A “plug-and-play” microbial technology enables the recovery of additional copper from low-grade ores when used alongside ...

View today's Zijin Mining Group Co Ltd-H stock price and latest 2899 news and analysis. Create real-time notifications to follow any changes in the live stock price.

The 2025 financial budget plan disclosed by Yunnan Copper in its 2024 annual report indicates the following production plans for the company's main products in 2025: The company expects to produce ...

With current average delivery-to-factory prices of smelting acid in major provinces at 600-650 yuan/mt (using the lower bound), smelting acid production costs at 100 yuan/mt, a USD/CNY exchange rate ...

More Section 232 tariffs on specific sectors are in the pipeline, giving Trump additional leverage to strike better deals with trade partners.

The unique strengths of 2D graphene oxide nanosheets (GONSs) in polymer composites are thwarted by nanosheet agglomeration due to strong intersheet attractions. Here, we reveal that shrinking the ...