Recently, the Shandong Provincial Department of Ecology and Environment issued a bulletin on the results of performance rating and spot check review of key industries in heavy polluted weather in 2025, saying that in order to actively and effectively respond to heavy polluted weather, we should further highlight the precise pollution control, scientific pollution control, pollution control according to law, and ensure the health of the people, we should take measures to ensure the health of the people. In accordance with the requirements of the Ministry of Ecology and Environment, such as the Technical Guidelines for the Formulation of Emergency Emission Reduction Measures for Key Industries in Heavily Polluted Weather (Revised Edition 2020) and the Supplementary Explanation of Performance Grading and Emission Reduction Measures for Key Industries in Heavily Polluted Weather, and in line with the principles of fairness, fairness and openness, the Provincial Department of Ecology and Environment has organized and carried out enterprise review in key industries. By the end of 2025, there were 106 A-level enterprises, 464 B (including B-) level enterprises and 317 performance-leading enterprises in the province through the procedures of enterprise self-evaluation, data review, on-site verification and expert review, as well as the results of supervision and assistance at all levels and law enforcement and punishment.
According to the announcement, in the cement industry, Jining Conch Cement Co., Ltd. and Gangcheng Branch of Shandong Lubi Building Materials Co., Ltd. were rated a, and 28 cement enterprises were rated B. List of

Grade A Enterprises of Cement Industry Performance Rating in Heavy Polluted Weather
in Shandong Province List of

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