HEC Dongyangguang
Dominant Chinese electrode + battery aluminum foil specialist. Electrode foil ~30% global market share (70M㎡ formed + 80M㎡ etched/yr). Battery aluminum foil 72kt/yr operating, 210kt/yr planned (Ruyuan + Yichang + Wulanchabu). Also fluorine chemicals (PVDF 20kt/yr JV with Putailai), energy materials. ~20,000 employees across 7 bases.
Production capabilities
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