May 24 (Reuters) - Asarco, the mining company controlled by industrial conglomerate Grupo Mexico (GMEXICOB.MX), opens new tab, is planning to restart its mothballed copper smelter in the United States ...

Spot transactions were relatively low, and nickel salt prices were flat WoW. As of Thursday this week, the SMM battery-grade nickel sulphate index stood at 28,439 yuan/mt, with the quotation range for ...

The average price of SMM 10-12% high-grade NPI fell 10 yuan/mtu WoW to 943.5 yuan/mtu (ex-factory, tax included), while the ...

LONDON, May 5 (Reuters) - Global copper smelting activity slid in April to the lowest level in two years as Chinese operations shut for maintenance and plants in North America slowed down, data from ...