| Air Liquide S.A |
Jilin Jianlong Iron and Steel Co., Ltd. |
| Angang Steel Company Limited |
Maanshan Iron & Steel Co., Ltd. |
| Anshan David Energy Saving Technology Co., Ltd. |
Metal Bulletin |
| Anshan Iron and Steel Group Corporation |
Metallurgical Council of CCPIT |
| Ansteel Construction Group Co., Ltd. |
Metallurgical Industry Press |
| Anyang Iron and Steel Co., Ltd. |
Ministry of Industry and Information Technology |
| ArcelorMittal |
Mysteel |
| ArcelorMittal (China) Co., Ltd. |
Nanjing Iron & Steel Co., Ltd. |
| Baosteel Engineering & Technology Group Co., Ltd. |
Nanjing Kesen Kenen Environment & Energy Co., Ltd. |
| Baosteel Group Corporation |
NSRI |
| Baosteel Research Institute |
Paul Wurth |
| Beijing Datang Haolong Sci & Tech. Consultation Co. |
Paul Wurth Metal Technology (Beijing) Co., Ltd. |
| Beijing Guodian Longyuan Envi. Engg.Co., Ltd. |
POSCO |
| Beijing Lange Information Consultation Co., Ltd. |
Primetals |
| Beijing Lier High-temperature Materials Co., Ltd. |
Qinhuangdao Qinye Heavy Industry Group Co., Ltd. |
| Beijing Shougang Automation Info. Tech. Co., Ltd. |
R & D Center, Baoshan Iron & Steel Co., Ltd. |
| Beijing Shougang Intl. Engg Tech. Co., Ltd. |
Ramon Science & Technology Co., Ltd. |
| Benxi Steel Group Corporation |
Shandong Huimin Science &Technology Co., Ltd. |
| Bohai Steel Group Co., Ltd. |
Shandong Iron & Steel Group Co., Ltd. |
| Capital Enginnering & Research Incorporation Limited |
Shandong Iron & Steel Group Zibo Zhanggang Co., Ltd. |
| Chengde Jianlong Special Steel Co., Ltd. |
Shandong Iron and Steel Corporation Ltd. Laiwu Branch |
| China Business News |
Shanghai Futures Exchange |
| China Iron and Steel Association |
Shell China Limited |
| China Iron and Steel Association/ Baosteel |
Shenzhen Ocean's King Lighting Sci & Tech Co., Ltd. |
| China Metallurgical Group Corporation |
Shougang Group |
| China Metallurgical Industry Planning & Research |
Shougang Research Institute of Technology |
| China Metallurgical News |
Sichuan Dazhou Iron & Steel Group Co., Ltd. |
| China National Heavy Machinery Research Institute |
Sichuan Desheng Group Vanadium Titanium Co., Ltd. |
| Citic Metal Co., Ltd. |
Siltherm In't Group Limited |
| CITIC Pacific Special Steel Holdings |
Sinosteel Engg. Design & Research Institute Co., Ltd. |
| Dalian Free Trade Zone International Steel Market |
SMS Mevac GmbH |
| Dalian Jiahe Materials Co., Ltd. |
SMS Siemag AG |
| Danieli |
SMS Siemag Technology (Beijing) Co., Ltd. |
| Danieli China |
Steel Industry Research Division, Baosteel |
| Development Research Center of China |
Tangshan Baochun Electronic Commerce Co., Ltd. |
| Dong Fang Daily |
Tangshan Jianlong Industry Co., Ltd. |
| Dongbei Special Steel Group Co., Ltd. |
Tangshan Xinbaotai Iron & Steel Co., Ltd. |
| Essar Steel Beijing Rep. Office |
Tata Steel Europe Limited |
| Fives Group |
Tenova |
| Fujian Sansteel (Group) Co., Ltd. |
Tenova Metals China |
| Fushun New Steel Co., Ltd. |
The Association of China Refractories Industry |
| Handan Iron & Steel Group Co., Ltd. |
The Chinese Society for Metals |
| Hangzhou Iron and Steel Group Co., Ltd. |
The Japan Iron and Steel Federation |
| Hebei Iron & Steel Group Co., Ltd. |
The Steel Index |
| Hebei Iron and Steel Group Co., Ltd. Tangshan Branch |
ThyssenKrupp Steel Europe AG |
| Hebei Jingye Group |
United States Steel Corporation |
| Hebei Xingshuo Saw Co., Ltd. |
University of Science & Technology Beijing |
| Hubei Xinyegang Steel Co., Ltd. |
Vale Minerals China Co., Ltd. |
| Hunan Valin Steel Group |
WISDRI Engineering & Research Incorporation Limited |
| Hunan Zhongke Electric Co., Ltd. |
World Metals |
| JFE Steel Corporation |
World Steel Association |
| JFE Steel Corporation Beijing |
World Steel Association Beijing Office |
| Jiangsu Shagang Group Co., Ltd. |
Wuhan Iron and Steel Group |
| Jiangyin Xingcheng Special Steel Works Co., Ltd. |
Wuhan Shenwu Science & Tech. Dev. Co., Ltd. |
| Jianlong Group |
Xi'an Shangu Engineering Technology Co., Ltd. |
| Jilin Henglian Precision Casting Technology Co., Ltd. |
Xingtai Iron & Steel Corp., Ltd. |