| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250912 | |
| Shandong Xima | China national standards | MT | USD | 20250912 | |
| Jinan Shengfeng | China national standards | MT | USD | 20250912 | |
| Shandong Laya Chem | China national standards | MT | USD | 20250912 | |
| Hubei Nengtech | China national standards | MT | USD | 20250911 | |
| Shanxi Nobo | China national standards | MT | USD | 20250911 | |
| New SOLAR Tech | China national standards | MT | USD | 20250911 | |
| TL CONCH | China national standards | MT | USD | 20250911 | |
| Nanjing Libang | China national standards | MT | USD | 20250911 | |
| Zhejiang GREAT | China national standards | MT | USD | 20250911 |
