| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nantong Zhonghe Chem | China national standards | MT | USD | 20251210 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251210 | |
| Shandong Hualu | China national standards | MT | USD | 20251210 | |
| Shandong Haili Chem | China national standards | MT | USD | 20251210 | |
| Henan Shouheng | China national standards | MT | USD | 20251209 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251209 | |
| Shandong Langchem | China national standards | MT | USD | 20251209 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251209 | |
| Liaocheng Xinli | China national standards | MT | USD | 20251209 | |
| China Kingho | China national standards | MT | USD | 20251209 |
