He who smelt it ... can charge higher prices! 😀 #Copper mining grows at last but now smelters can’t keep up. Benchmark annual smelting fees jumped 35% to the highest in six years when they were agreed on Thursday by US miner Freeport-McMoRan Inc. and Chinese smelters at an industry gathering in Singapore. Source: Mining.com https://www.mining.com/web/copper-mining-grows-at-last-but-now-smelters-cant-keep-up/