| Vendor | Spec | Unit | Price | Currency | Date |
| Shijiaz Bailong Chem | China national standards | MT | 933.09 | USD | 20251204 |
| Shijiaz Bailong Chem | China national standards | MT | 1032.05 | USD | 20251204 |
| Shijiaz Bailong Chem | China national standards | MT | 932.81 | USD | 20251203 |
| Shijiaz Bailong Chem | China national standards | MT | 1031.74 | USD | 20251203 |
| Shijiaz Bailong Chem | China national standards | MT | 826.81 | USD | 20251203 |
| Shijiaz Bailong Chem | China national standards | MT | 932.81 | USD | 20251203 |
| Shijiaz Bailong Chem | China national standards | MT | 932.28 | USD | 20251202 |
| Shijiaz Bailong Chem | China national standards | MT | 1031.16 | USD | 20251202 |
| Shijiaz Bailong Chem | China national standards | MT | 826.34 | USD | 20251202 |
| Shijiaz Bailong Chem | China national standards | MT | 932.28 | USD | 20251202 |