Fengzhen City's Ferroalloy Enterprises Lead the "Breakthrough Path" Through Technological Innovation] Recently, the 36,000-kilovolt safe and sealed DC ore-heating furnace for manganese-silicon alloy, ...

[Strong Momentum! Fengzhen City's Industrial Enterprises Strive for a Strong Start in the First Quarter] The machines roar continuously, workers shuttle through workshops, and products flow steadily..