en.Wedoany.com Report on Mar 21st, China's Wanhua Chemical Group Co., Ltd. has issued an announcement regarding the shutdown and maintenance of the PDH unit at its Yantai Industrial Park.
The company's 750,000-ton/year PDH unit at the Yantai Industrial Park will commence shutdown for maintenance starting March 22, 2026. This maintenance is part of the annual routine schedule and is expected to last approximately 30 days. During the maintenance period, based on the overall balance of the industrial park, the downstream PO/AE integrated unit will undergo load adjustments. The company will make every effort to ensure stable supply for downstream customers. This shutdown and maintenance is a routine operation conducted according to the annual plan, aimed at ensuring the safe and effective operation of the production facilities, and will not have a significant impact on the company's production and operations.








