The full name of the serial number area is located at.
1 Anshan, Northeast Angang Group
2 Northeast Fushun Xinfu Steel Wire Manufacturing Co., Ltd. Fushun
3 Northeast Fushun Xinfu Iron and Steel Co., Ltd. Fushun
4 Northeast Heilongjiang Jianlong Iron and Steel Co., Ltd. Shuangyashan
5 Lingyuan Northeast Lingyuan Iron and Steel Group Co., Ltd Lingyuan
6 Northeast Tonghua Iron and Steel Group Co., Ltd. Tonghua
7 Northeast Xilin Iron and Steel Group Co., Ltd. Yichun
8 North China Chengde Xinxin Vanadium and Titanium Co., Ltd. Chengde
9 North China Haixin Iron and Steel Group Co., Ltd. Wenxi
10 North China Handan Iron and Steel Group Co., Ltd. Handan
1 1 Feicheng, Shandong Shi Heng Special Steel Group Co., Ltd.
12 Zhongyang of North China Shanxi Zhongyang Iron and Steel Co., Ltd.
13 north China Tangshan iron and steel co., ltd. Tangshan
14 North China Tangshan Guofeng Iron and Steel Co., Ltd. Tangshan
15 North China Tianjin Tiantie Rolling No.2 Steel Co., Ltd. Tianjin
16 north China Tianjin metallurgical group slag three metal materials technology co., ltd. Tianjin
17 North China Tianjin Tiangang Group Co., Ltd. Tianjin
18 Shexian County, North China Tiantie First Rolling Co., Ltd.
19 Weifang, North China Weifang Iron and Steel Group
20 North China Xinxing Casting Pipe Co., Ltd. Wu 'an
2 1 Xingtai of North China Xingtai Iron and Steel Co., Ltd.
22 North China Xuanhua Iron and Steel Group Co., Ltd. Xuanhua
23 North China Changzhi Iron and Steel (Group) Co., Ltd. Changzhi
24 North China China Shougang Group Beijing
25 East China Baosteel Group Shanghai First Iron and Steel Co., Ltd. Shanghai
26 East China Changzhou Zhongtian Iron and Steel Co., Ltd. Changzhou
27 East China Jigang Group Minyuan Iron and Steel Co., Ltd. Zhangqiu
28 East China Jinan Iron and Steel Group Company Jinan
29 East China Jiangsu Shagang Group Co., Ltd. Zhangjiagang
30 East China Jiangsu Yonggang Group Co., Ltd. Zhangjiagang
3 1 East China Laiwu Iron and Steel Group Co., Ltd. Laiwu
32 East China Maanshan Maanshan Masteel (Group) Holding Co., Ltd.
33 East China Anhui Changjiang Iron and Steel Co., Ltd. Maanshan
34 East China Nanjing Iron and Steel Group Co., Ltd. Nanjing
35 East China Qingdao Iron and Steel Holding Group Co., Ltd. Qingdao
36 East China Shandong Laigang Yongfeng Iron and Steel Co., Ltd. Jinan
37 East China Rizhao Steel Holding Group Co., Ltd. Rizhao
38 Northwest Baotou Iron and Steel (Group) Co., Ltd. Baotou
39 Northwest jiuquan iron and steel Group Limited Liability Company Jiuquan
40 Ningxia Northwest Electric Power Investment Steel Co., Ltd. Shizuishan
4 1 Northwest Hancheng of Shaanxi Longmen Iron and Steel Group
42 Northwest Xinjiang Bayi Iron and Steel Group Co., Ltd. Urumqi
43 Northwest Changzhi Iron and Steel (Group) Co., Ltd. Changzhi
44 Kunming Southwest Iron and Steel Group Co., Ltd. Kunming
45 Southwest Panzhihua Iron and Steel (Group) Company Panzhihua
46 Southwest Shuicheng Iron and Steel Group Co., Ltd. Liupanshui
47 Sichuan Chuanwei Group Southwest Limited Company Chengdu
48 Sichuan Southwest Dazhou Iron and Steel Group Co., Ltd. Dazhou
49 Chongqing Southwest Iron and Steel Group Co., Ltd. Chongqing
50 Zhongnan Angang Group Xinyang Iron and Steel Co., Ltd. Xinyang
5 1 Zhongnan Anyang Iron and Steel Group Co., Ltd. Anyang
52 Zhongnan Fujian Sangang (Group) Co., Ltd. Sanming
53 South China Guangdong Shaoguan Iron and Steel Group Co., Ltd. Shaoguan
54 Guangxi Zhongnan Liuzhou Iron and Steel (Group) Company Liuzhou
55 Zhongnan Guangzhou Iron and Steel Enterprise Group Co., Ltd. Guangzhou
56 Zhongnan Guangzhou Panyu Yufeng Iron and Steel Co., Ltd. Guangzhou
57 Zhongyuan Henan Jiyuan Iron and Steel Co., Ltd. Jiyuan
58 Zhongnan Lengshuijiang Iron and Steel General Factory Lengshuijiang
59 Zhongnan Lianyuan Iron and Steel Group Co., Ltd. Loudi
60 Nanchang Zhongnan Iron and Steel Co., Ltd. Nanchang