| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Shandong | China national standards | MT | 1378.3 | USD | 20251009 |
| Lihuayi Shandong | China national standards | MT | 1378.3 | USD | 20251009 |
| Shandong Aite Chem | China national standards | MT | 1195.47 | USD | 20251009 |
| Nanjing Runsheng Petro | China national standards | MT | 984.5 | USD | 20251009 |
| Aite Zhejiang | China national standards | MT | 1153.27 | USD | 20251009 |
| Lihuayi Weiyuan Chem | China national standards | MT | 1322.04 | USD | 20251009 |
| Aite Zhejiang | China national standards | MT | 1307.98 | USD | 20251009 |
| Changzhou Juyun Mat | China national standards | MT | 1350.17 | USD | 20251009 |
| Changzhou Juyun Mat | China national standards | MT | 1350.17 | USD | 20251009 |
| Changzhou Juyun Mat | China national standards | MT | 1336.11 | USD | 20251009 |