Image: Supplied As the global metallurgical industry grapples with the dual challenges of processing low-grade, multi-element complex ores and meeting increasingly stringent decarbonization targets, technological innovation in equipment has become a decisive driver of industrial upgrading. Recently, JXEPC ® (Jianxin Technology Co., Ltd.) , a leading provider of metallurgical technologies and EPC services, officially unveiled its next-generation direct current (DC) submerged