| Vendor | Spec | Unit | Price | Currency | Date |
| ZS Unicizers | China national standards | MT | 1558.54 | USD | 20260410 |
| Heshan Heshunchang | China national standards | MT | 1529.41 | USD | 20260410 |
| Maoming Weilianda | China national standards | MT | 1543.97 | USD | 20260410 |
| Zhenjiang UnionChem | China national standards | MT | 1558.54 | USD | 20260410 |
| ZS Unicizers | China national standards | MT | 1573.22 | USD | 20260409 |
| Heshan Heshunchang | China national standards | MT | 1544.09 | USD | 20260409 |
| Maoming Weilianda | China national standards | MT | 1558.65 | USD | 20260409 |
| Zhenjiang UnionChem | China national standards | MT | 1573.22 | USD | 20260409 |
| ZS Unicizers | China national standards | MT | 1601.63 | USD | 20260408 |
| Heshan Heshunchang | China national standards | MT | 1572.51 | USD | 20260408 |