SHANDONG STEEL(SH:600022) Zhong Guo Zhi Liang Xin Wen Wang·2026-02-04 08:50Core Viewpoint - The report released by the Binzhou Market Supervision Administration provides a statistical overview of the quality supervision and inspection of construction steel products for the year 2025, highlighting compliance and non-compliance issues among various enterprises in the region [3]. Group 1: Inspection Results - The inspection covered multiple enterprises, including Shandong Steel Group Yongfeng Lin and Shandong Hongduo Source Building Materials Co., with various product specifications such as φ149000mm and φ129000mm [4]. - The report indicates that several products were found to be compliant, while others had non-compliance issues, which were documented in the inspection reports [4]. Group 2: Enterprise Information - The inspected enterprises included a mix of companies such as Wudi County Gaoqingfu Steel Material Business Department and Binzhou Yuxing Material Supply and Marketing Co., with their respective social credit codes provided [4]. - The report lists the production dates and batch numbers for the inspected products, ensuring traceability and accountability for the manufacturers [4].