Shandong Lihuayi PDH Plant Maintenance

Shandong Lihuayi eyes maintenance at PDH plant

Jun 21, 2026

Shandong Lihuayi Group is likely to undertake a planned shutdown at its Propane dehydrogenation (PDH) plant in Dongying. A source in China informed a team member, “The company is likely to shut plant around October 9, 2025 for maintenance. Details regarding the duration of the outage remain unclear, as no official statement has been released by the concerned authority.” Located in Dongying, Shandong in China, the plant has a propylene production capacity of 600,000 mt/year.