| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chem | 85% | MT | 989.2 | USD | 20251208 |
| Hubei Qiangxing Chem | 35% | MT | 211.97 | USD | 20251208 |
| Shanghai Guoke | 85% | MT | 1130.52 | USD | 20251208 |
| Hubei Qiangxing Chem | 85% | MT | 982.14 | USD | 20251208 |
| Shanghai Guoke | 85% | MT | 1137.58 | USD | 20251208 |
| Shandong Jinshenrun Chem | 85% | MT | 989.41 | USD | 20251207 |
| Guangdong Huihao | 85% | MT | 1045.95 | USD | 20251207 |
| Jinan Jinrihe Chem | 85% | MT | 961.14 | USD | 20251207 |
| Shandong Yihe Chem | 85% | MT | 876.34 | USD | 20251207 |
| Jinan Jinrihe Chem | 85% | MT | 961.14 | USD | 20251207 |