Tianjin Bohai PDH Plant Shutdown | Market Impact Report

Tianjin Bohai Chemical takes PDH plant off stream

Jun 16, 2026

Tianjin Bohai Chemical Group has shut down its propane dehydrogenation (PDH) plant. A source in China informed a team member, “The company is heard to have halted operations at the plant around October 13, 2025 for maintenance. Further details on the duration of the shutdown could not be ascertained.” Located in Tianjin, China, the plant has a propylene production capacity of 600,000 mt/year.