| Vendor | Spec | Unit | Price | Currency | Date |
| ZS Unicizers | China national standards | MT | 1543.91 | USD | 20260413 |
| Heshan Heshunchang | China national standards | MT | 1514.78 | USD | 20260413 |
| Maoming Weilianda | China national standards | MT | 1529.34 | USD | 20260413 |
| Zhenjiang UnionChem | China national standards | MT | 1543.91 | USD | 20260413 |
| 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 |