Wanhua Chemical (600309.SH): Penglai Industrial Park's PDH and POCHP units resume production.

The Zhitong Financial APP news reported that Wanhua Chemical (600309.SH) announced that the company's 900,000 tons/year PDH unit and 600,000 tons/year POCHP unit at the Penglai Industrial Park will undergo maintenance starting on April 26, 2026. As of now, the maintenance of the above units has been completed and production has returned to normal.