| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hubei 789 Chem | China national standards | MT | USD | 20251107 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251107 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251107 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251107 | |
| Shandong Xima | China national standards | MT | USD | 20251107 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251107 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251107 | |
| Hubei Nengtech | China national standards | MT | USD | 20251106 | |
| Shanxi Nobo | China national standards | MT | USD | 20251106 | |
| New SOLAR Tech | China national standards | MT | USD | 20251106 |
