Ningbo Kingfa PDH Unit Shutdown: Market Alert

Ningbo Kingfa Advanced takes No.1 PDH unit off stream

Jun 24, 2026

Ningbo Kingfa Advanced has shut down its No.1 propane dehydrogenation (PDH) unit in Zhejiang. A source in China informed a team member, “The company is heard have halted operations at the unit in early September 2025 for maintenance. The duration of the shutdown has not yet been determined, and confirmation from an authorized source is still pending.” Located in Zhejiang, China, the No.1 PDH unit has a propylene production capacity of 600,000 mt/year.