| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251120 | |
| Shandong Langchem | China national standards | MT | USD | 20251120 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251120 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251120 | |
| Suzhou Xuehang Mat | China national standards | MT | USD | 20251120 | |
| Jining Zhongyin EC | China national standards | MT | USD | 20251120 | |
| Shandong Xima | China national standards | MT | USD | 20251120 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251120 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251120 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20251120 |
