| Vendor | Spec | Unit | Price | Currency | Date |
| ZS Unicizers | China national standards | MT | 1486.12 | USD | 20260423 |
| Fujian Chunda | China national standards | MT | 1456.98 | USD | 20260423 |
| Shijiaz Bailong Chem | China national standards | MT | 1456.98 | USD | 20260423 |
| TJ Yongli Chem | China national standards | MT | 1435.13 | USD | 20260423 |
| Huanghua Xinnuo | China national standards | MT | 1435.13 | USD | 20260423 |
| Xinzheng Qingan | China national standards | MT | 1471.55 | USD | 20260423 |
| Kaifeng JIUHONG | China national standards | MT | 1449.7 | USD | 20260423 |
| Zhenjiang UnionChem | China national standards | MT | 1486.12 | USD | 20260423 |
| Shandong QILU | China national standards | MT | 1471.55 | USD | 20260423 |
| Zhejiang GREAT | China national standards | MT | 1456.98 | USD | 20260423 |