| Vendor | Spec | Unit | Price | Currency | Date |
| Lihuayi Shandong | China national standards | MT | 733.58 | USD | 20251104 |
| Zibo Lishuo Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Zibo Lishuo Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Zibo Lishuo Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Zibo Lishuo Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Zibo Lishuo Chem | China national standards | MT | 916.98 | USD | 20251104 |
| Luxi Chem | China national standards | MT | 818.23 | USD | 20251104 |
| Shandong Jinshenrun Chem | China national standards | MT | 818.23 | USD | 20251104 |
| Shandong Jinshenrun Chem | China national standards | MT | 818.23 | USD | 20251104 |
| Lihuayi Shandong | China national standards | MT | 818.23 | USD | 20251104 |