| 1. Taiyuan steel company BOC(30 Units) | 太钢BOC |
| 2. Taiyuan steel company (40 Units) | 太钢连铸 |
| 3. TianJin Iron company LD converter(60 Units) | 天津铁厂转炉 |
| 4. Xuanhua steel company LD converter(38 Units) | 宣钢80吨转炉 |
| 5. Xuanhua steel company (40 Units) | 宣钢连铸 |
| 6. Capital steel company (90 Units) | 首钢连铸 |
| 7. Taiyuan steel company LD converter(120 Units) | 太钢转炉 |
| 8. Xingtai steel company coking(20 Units) | 邢钢焦化 |
| 9. Chengde steel company LD converter(60 Units) | 承钢80吨转炉 |
| 10. Xingtai steel company LD converter(30 Units) | 邢钢60吨转炉 |
| 11. Tianjin steel company (60 Units) | 天钢搬迁连铸 |
| 12. Tianjin steel company LD converter(120 Units) | 天钢搬迁转炉 |
| 13. Wu Steel company LD converter(60Units) | 武钢转炉 |
| 14. AnYang Steel company LD converter | 安阳钢厂120吨转炉 |
| 15. MaAnShan Steel company LD converter | 马钢300吨转炉 |
| 16. LaiWu Steel company LD converter | 莱钢120吨转炉 |
| 17. XiNing Steel company Converter | 西宁钢厂65吨转炉 |
| 18. BaoTou Steel company 120T Converter | 包钢120吨转炉 |
| 19. BaoTou Steel company 210T Converter | 包钢210吨转炉 |
| 20. Capital Steel company 120T Converter | 首钢120吨转炉 |
| 21. Capital Steel company 210T Converter | 首钢210吨转炉 |
| 22. Changzhi Steel company | 长治钢厂65吨转炉 |
| 23. ZhuHai Steel company | 粤裕丰80吨转炉 |
| 24. TangShanGuofeng steel company | 唐山国丰65吨转炉 |
| 25. TangShanYinfeng Steel company | 唐山银丰65吨转炉 |
| 26. TianJin RongChen Steel company | 天津荣程100吨转炉 |
| 27. Sha Steel company | 沙钢180吨转炉 |
| 28. NanChang Steel company | 南昌钢厂65吨转炉 |
| 29. PanzhiHua Steel company | 攀钢转炉 |
| 30. KunMing Steel company | 昆钢转炉 |
| 31. TangSHanSongTing Steel company | 唐山松汀120吨转炉 |
| 32. TangSHanGuoFeng Steel company | 唐山国丰120吨转炉 |
| 33. Han Dan Steel compang | 邯钢250吨转炉
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