Zhejiang Petrochemical HDPE Unit Restarts

Zhejiang Petrochemical resumes production at HDPE plant

Jun 16, 2026

Zhejiang Petrochemical has restarted its High-density polyethylene (HDPE) plant. A source in China informed a team member, “The company is heard to have brought the plant on stream around October 26, 2025. The plant was shut for maintenance around October 22, 2025.” Located in Zhoushan, Zhejiang in China, the HDPE plant has a production capacity of 300,000 mt/year.