| Vendor | Spec | Unit | Price | Currency | Date |
| Satellite Chem | China national standards | MT | 875.76 | USD | 20251126 |
| Satellite Chem | China national standards | MT | 826.32 | USD | 20251126 |
| Satellite Chem | China national standards | MT | 791.01 | USD | 20251126 |
| Satellite Chem | China national standards | MT | 833.38 | USD | 20251126 |
| Sinopec | China national standards | MT | 889.88 | USD | 20251126 |
| Zibo Lishuo Chem | China national standards | MT | 847.51 | USD | 20251126 |
| Shandong Qiangsen Chem | China national standards | MT | 819.26 | USD | 20251126 |
| Zibo Lishuo Chem | China national standards | MT | 847.51 | USD | 20251126 |
| Zibo Lishuo Chem | China national standards | MT | 847.51 | USD | 20251126 |
| Hubei 789 Chem | China national standards | MT | 819.26 | USD | 20251126 |