| Customers List(Furnace Volume 500m³~900m³) |
| Company Name | Furnace Volume | Date |
| HBIS | 900M³ | 2017.04 |
| Lianfeng Iron&Steel Zhangjiagang Co.,Ltd | 850M³ | 2016.05 |
| Shanxi Changxin Industrial Co.,Ltd | 830M³ | 2014.10 |
| Hebei Xinjin Iron & Steel Co.,Ltd | 808M³ | 2015.11 |
| Hebei Province Luanxian Jinma Industrial Co.,Ltd | 800M³ | 2012.07 |
| Fujian Dingxin Nickel Industry Co.,Ltd(FDNC) | 800M³ | 2013.04 |
| Tianjin Tianfeng Iron&Steel Co.,Ltd | 800M³ | 2014.04 |
| Danieli Hoogovens Steelmaking Technology (Shanghai) Co.Ltd | 800M³ | 2016.10 |
| JSW Group | 780M³ | 2015.05 |
| Xingtai Delong Steel Limited | 750M³ | 2016.10 |
| Qiqihaer Beixing Special Steel Co.,Ltd | 680M³ | 2015.04 |
| Qianan City Jiujiang Wire Co.,Ltd | 660M³ | 2014.11 |
| Chengde Shengfeng Iron&Steel Co.,Ltd | 660M³ | 2016.11 |
| Anyang Iron&Steel Group Minyuan Special Steel Co.,Ltd | 650M³ | 2014.12 |
| Fujian Xinhai Metallurgical Co.,Ltd | 650M³ | 2015.01 |
| Jingcheng Fusheng Iron & Steel Co., Ltd | 650M³ | 2015.02 |
| Tangshan City Fengnan District Jing'an Iron&Steel Co.,Ltd | 650M³ | 2015.04 |
| Binxin Steel Group | 650M³ | 2015.12 |
| Shanxi Hongda Iron&Steel Co.,Ltd | 650M³ | 2016.09 |
| Jingcheng Fusheng Iron & Steel Co., Ltd | 650M³ | 2016.10 |
| Hebei Xinjin Iron & Steel Co.,Ltd | 650M³ | 2016.11 |
| Yunnan Xianfu Steel Group Co.,Ltd | 630M³ | 2017.03 |
| Wuxi Xinsanzhou Steel Co.,Ltd | 630M³ | 2012.05 |
| New Wuan Hongrong Iron&Steel Co.,Ltd | 620M³ | 2011.11 |
| Qinhuangdao Baigong Steel Co.,Ltd | 600M³ | 2017.03 |
| Tangshan Yuefeng Steel Co.,Ltd | 600M³ | 2017.03 |
| Tangshan Jianlong Special Steel Co.,Ltd | 600M³ | 2017.04 |
| Changli Hongxing Industrial Co.,Ltd | 600M³ | 2011.04 |
| Shanxi Changxin Industrial Co.,Ltd | 600M³ | 2011.04 |
| Lianfeng Iron & Steel Co., Ltd(Zhangjiagang) | 600M³ | 2011.07 |
| Fujian Sanjin Iron&Steel Co.,Ltd | 600M³ | 2011.07 |
| Shanghai Baoye Construction Engineering Technology Co., LTD | 600M³ | 2011.07 |
| Leng Shui Jiang Steel Co.,Ltd | 600M³ | 2011.08 |
| Yingde City Yuedong Casting Co.,Ltd | 600M³ | 2011.09 |
| Xingyuan Group | 600M³ | 2011.09 |
| Luchengshi Xingbao Steel Co.,Ltd | 600M³ | 2011.09 |
| Tianjin Tiangang United Special Steel Co.,Ltd | 600M³ | 2011.09 |
| Guangshui Huaxin Metallurgical Industry Co.,Ltd | 600M³ | 2011.10 |
| Tianjin Tianfeng Iron&Steel Co.,Ltd | 600M³ | 2011.10 |
| Fengcheng City Fenghui Boron Industry Co.,Ltd | 600M³ | 2011.10 |
| Xinji Aosen Iron And Steel Co.,Ltd(ASGT) | 600M³ | 2011.11 |
| Guangxi Guigang Iron&Steel Group Co.,Ltd | 600M³ | 2011.12 |
| Xinjiang Daan Special Steel Co.,Ltd | 600M³ | 2012.02 |
| Qingdao Yingang Iron&Steel Co.,Ltd | 600M³ | 2012.04 |
| Eastern Steel Sdn Bhd,Malaysia | 600M³ | 2012.06 |
| Hebei Xinjin Iron And Steel Co.,Ltd | 600M³ | 2012.08 |
| Hebei Wenfeng Iron&Steel Co.,Ltd | 600M³ | 2012.08 |
| Hebei Longfeng Shan Casting Industry Co.,Ltd | 600M³ | 2012.08 |
| Wuan Yuhua Steel Co., Ltd | 600M³ | 2012.11 |
| Hebei Xinjin Rolled Products Co.,Ltd | 600M³ | 2013.03 |
| Lianfeng Iron & Steel Co., Ltd(Zhangjiagang) | 600M³ | 2013.03 |
| Jilin Henglian Precision Casting Technology Co., LTD | 600M³ | 2013.04 |
| Tangshan Donghua Iron&Steel Enterprise Group Co.,Ltd | 600M³ | 2014.05 |
| Beijing Hengyi Weize Science & Technology Development Company | 600M³ | 2014.05 |
| PT Gunung Raja Paksi Indonesia | 600M³ | 2014.09 |
| Hoa Phat Group,Vietnam | 600M³ | 2014.11 |
| Tangshan Donghua Iron&Steel Enterprise Group Co.,Ltd | 600M³ | 2015.07 |
| Hebei Tianzhu Iron&Steel Group Co.,Ltd | 600M³ | 2015.10 |
| Lianfeng Iron & Steel Co., Ltd(Zhangjiagang) | 600M³ | 2016.05 |
| Changli Xingguo Precision Castparts Co.,Ltd | 600M³ | 2016.06 |
| Tangshan City Fengnan District Jing'an Iron&Steel Co.,Ltd | 600M³ | 2016.06 |
| Wuxi Xinsanzhou Steel Co.,Ltd | 600M³ | 2016.07 |
| Tangshan Guoyi Special Steel Co.,Ltd | 600M³ | 2016.07 |
| Roll No.1 Group | 600M³ | 2016.08 |
| Guangxi Guigang Iron&Steel Group Co.,Ltd | 600M³ | 2016.11 |
| Yunnan Yuxi Yukun Iron & Steel Co., Ltd | 588M³ | 2016.01 |
| Yunnan Yuxi Yukun Iron & Steel Co., Ltd | 588M³ | 2016.11 |
| Xinxing Ductile Iron Pipes Co.,Ltd | 580M³ | 2011.08 |
| Anyang Iron&Steel Group Xinpu Co.,Ltd | 580M³ | 2011.08 |
| Qinhuangdao Hongxing Iron & Steel Co., Ltd | 580M³ | 2015.07 |
| Yunnan Yuxi Yukun Iron & Steel Co., Ltd | 580M³ | 2015.07 |
| Guangdong Taidu Steel Co.,Ltd | 580M³ | 2015.07 |
| Qinhuangdao Hongxing Iron & Steel Co., Ltd | 580M³ | 2015.10 |
| Tangshan Guofeng Iron And Steel Co.,Ltd | 580M³ | 2016.03 |
| Wuan Yuhua Steel Co., Ltd | 580M³ | 2016.06 |
| Wuan Guangyao Casting Industry Co., Ltd | 580M³ | 2016.07 |
| Hebei Anfeng Iron & Steel Co., Ltd | 580M³ | 2016.11 |
| Fujian Sangang Minguang Limited Liability Company | 580M³ | 2016.11 |
| Lianyungang Xingxin Iron&Steel Co.,Ltd | 570M³ | 2015.08 |
| Wuhu Xinxing Ductile Iron Pipes Co.,Ltd | 550M³ | 2014.11 |
| Xinji Aosen Iron And Steel Co.,Ltd(ASGT) | 550M³ | 2014.11 |
| Leng Shui Jiang Steel Co.,Ltd | 550M³ | 2015.07 |
| Tangshan Xinxinglong Steel Co Ltd | 530M³ | 2017.07 |
| Beijing Fortune International Trade Co Ltd | 500M³ | 2017.04 |
| Tianjin Taitong Metal Structure Manufacturing Co Ltd | 500M³ | 2017.05 |
