| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chem | 85% | MT | 900.71 | USD | 20251001 |
| Wuhan Hengjiu Chem | 85% | MT | 900.71 | USD | 20251001 |
| Zhangzhou Sanan Chem | 85% | MT | 1013.3 | USD | 20251001 |
| Shandong Jinshenrun Chem | 85% | MT | 971.08 | USD | 20251001 |
| Shandong Jinshenrun Chem | 85% | MT | 985.15 | USD | 20251001 |
| Wengfu | 85% | MT | 1111.81 | USD | 20250930 |
| Wengfu | 85% | MT | 1097.74 | USD | 20250930 |
| Henan Saiteng Tech | 85% | MT | 858.49 | USD | 20250930 |
| Yichang Jiangshan Chem | 85% | MT | 900.71 | USD | 20250930 |
| Wuhan Hengjiu Chem | 85% | MT | 900.71 | USD | 20250930 |