天津渤海化学股份有限公司 关于全资子公司PDH装置例行停产检修的公告

Group 1 - The company announced a routine maintenance shutdown of its wholly-owned subsidiary Tianjin Bohai Petrochemical Co., Ltd.'s PDH unit, which has a capacity of 600,000 tons per year, starting from October 13, 2025, for approximately 30 days [1][2] - This maintenance is part of the annual plan and is not expected to have a significant impact on the company's production and operations [2] Group 2 - The company disclosed the major operating data for the third quarter of 2025 for its subsidiary Tianjin Bohai Petrochemical Co., Ltd., which is unaudited [3] - The announcement includes information on the production volume, sales, and revenue of major products, as well as price changes for major products and raw materials, although specific figures were not provided in the text [3]