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processing section

Between the rock and the product

Processing & refining

Mining is only the first step, and usually not the hardest one. The chokepoint in almost every critical-material supply chain is not who digs the ore up — it is who can turn it into something usable.

Great Cobar Copper mine. Interior power house engine room, … · A. Kimbel Photo Studio · Public domain · Wikimedia Commons

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PlantKind StageCountry OperatorMaterials
CATL Ningde Plants Ningde, Fujian GigafactoryComponent China Contemporary Amperex Technology (CATL)Copper, Graphite, Lithium, Phosphate Rock
Chinese NdFeB Magnet Cluster Ningbo, Baotou, Ganzhou Magnet plantComponent China JL MAG, Zhongke Sanhuan and othersBoron, Dysprosium, Iron Ore, Neodymium…
Gigafactory Nevada Storey County, Nevada GigafactoryComponent United States Tesla with Panasonic EnergyAluminium, Cobalt, Copper, Graphite, Lithium…
Samsung Pyeongtaek Campus Pyeongtaek, Gyeonggi Semiconductor fabComponent South Korea Samsung ElectronicsCopper, Helium, Silicon, Tungsten
TSMC Fab 18, Tainan Southern Taiwan Science Park, Tainan Semiconductor fabComponent Taiwan TSMCCobalt, Copper, Hafnium, Helium, High-Purity…

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