| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20251120 | |
| Shandong Jinwen Chem | China national standards | MT | USD | 20251120 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251120 | |
| Shandong Xima | China national standards | MT | USD | 20251120 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251120 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251120 | |
| CNPC | China national standards | MT | USD | 20251120 | |
| Shandong Lifuda | China national standards | MT | USD | 20251120 | |
| Nanjing Runhua Chem | China national standards | MT | USD | 20251120 | |
| Shandong Jinling Chem | China national standards | MT | USD | 20251120 |
