Zhejiang Hengtong posts solid growth in copper foil business

Zhejiang Hengtong Holding Co., Ltd. reported operating revenue of RMB1.85 billion (USD271 million) in 2025, up 38.60% year-on-year, driven primarily by increased copper foil sales from its subsidiary operations.

The company's copper foil segment maintained solid growth momentum, with electrolytic copper foil output reaching 16,213 tonnes, up 81.7% YoY, and sales totaling 15,883 tonnes, up 76.34% YoY.

Hengtong currently has full-scale supply capability for 4.5-8 μm copper foil and has mastered production technology for 3.5 μm foil. As of the end of 2025, the company's electrolytic copper foil production capacity stood at 25,000 tonnes per year.