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Production leads, consumption leads---Enterprise standard in 2021 List of "leaders"
Enterprise standard in 2021 List of "leaders"
Recently, 21 enterprise standards selected by the metallurgical industry planning and Research Institute were included in the "leader" list of enterprise standards of the General Administration in 2021, and were officially released!
In the field of steel rolling processing, Angang Co., Ltd., Wuhu Xinxing Casting Pipe Co., Ltd., Jiangsu Shagang Group Huaigang Special Steel Co., Ltd., Zhongtian iron and Steel Group Co., Ltd., Shiheng Special Steel Group Co., Ltd., Tianjin Rongcheng United iron and Steel Group Co., Ltd., Shanxi Jianbang Group Co., Ltd., Jilin Jianlong iron and Steel Co., Ltd 21 enterprise standards of 11 enterprises, including Valin ArcelorMittal automobile plate Co., Ltd., Tianjin yuantaiderun steel pipe manufacturing group Co., Ltd. and Shandong Huashun Heavy Industry Group Co., Ltd., have been listed in the "leader" list of enterprise standards of the General Administration in 2021!
In this selection, three enterprise standards of the company won the "leader" certificate of enterprise standards in 2021, which are:
Q / 301606ytdr003-2018 hot dip galvanized rectangular pipe for structure
Rectangular tubes for building structures (Q / 301606ytdr002-2018)
Rectangular tubes for mechanical structures (Q / 301606ytdr001-2018)