Hanwha Ulsan PVC Plant to Halt: Market Impact

Hanwha Solutions Chemical mulls maintenance at No.2 PVC plant

Jun 23, 2026

Hanwha Solutions Chemical is likely to shut down its No. 2 Polyvinyl chloride (PVC) plant in Ulsan. A source in South Korea informed a team member, “The company is expected to undertake a maintenance turnaround at the plant from November 4, 2025, with operations expected to resume on November 10, 2025. However, the information could not be independently confirmed with an authorized source.” Located in Ulsan, South Korea, the No.2 plant has a production capacity of 95,000 mt/year.