| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251118 | |
| New SOLAR Tech | China national standards | MT | USD | 20251118 | |
| Hebei Risun | China national standards | MT | USD | 20251118 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251118 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251118 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251118 | |
| Jinan Shengfeng | China national standards | MT | USD | 20251118 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251118 | |
| Tongling ChemInd | China national standards | MT | USD | 20251118 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251118 |
