| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chem | 85% | MT | 913.85 | USD | 20250919 |
| Shandong Yushuo Chem | 85% | MT | 913.85 | USD | 20250919 |
| Shandong Yushuo Chem | 85% | MT | 913.85 | USD | 20250919 |
| Shandong Yushuo Chem | 85% | MT | 956.02 | USD | 20250919 |
| Henan Saiteng Tech | 85% | MT | 1124.73 | USD | 20250919 |
| Wengfu | 85% | MT | 1110.67 | USD | 20250919 |
| Wengfu | 85% | MT | 1096.61 | USD | 20250919 |
| Yuntian UNITED | 85% | MT | 885.73 | USD | 20250919 |
| Hubei Qiangxing Chem | 85% | MT | 871.67 | USD | 20250919 |
| Hubei Qiangxing Chem | 85% | MT | 899.79 | USD | 20250919 |