| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hongxin Chem | China national standards | MT | USD | 20251207 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251207 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251206 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251206 | |
| Shandong Xima | China national standards | MT | USD | 20251206 | |
| Shandong Hongxin Chem | China national standards | MT | USD | 20251206 | |
| Shanxi Nobo | China national standards | MT | USD | 20251205 | |
| TL CONCH | China national standards | MT | USD | 20251205 | |
| Nanjing Libang | China national standards | MT | USD | 20251205 | |
| Zhejiang GREAT | China national standards | MT | USD | 20251205 |
