| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Tongling ChemInd | China national standards | MT | USD | 20251110 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20251110 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251110 | |
| Panjin Read Chem | China national standards | MT | USD | 20251110 | |
| Henan Zihe | China national standards | MT | USD | 20251110 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20251110 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251110 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251109 | |
| Shijiaz Bailong Chem | China national standards | MT | USD | 20251109 | |
| Hebei Risun | China national standards | MT | USD | 20251109 |
