| Vendor | Spec | Unit | Price | Currency | Date |
| Hunan Jianghai Env | China national standards | MT | 123.93 | USD | 20251013 |
| Henan Leavit Chem | China national standards | MT | 63.37 | USD | 20251013 |
| Zhangzhou Sanan Chem | China national standards | MT | 140.83 | USD | 20251013 |
| Shandong Jinshenrun Chem | China national standards | MT | 112.6 | USD | 20251012 |
| Zhangzhou Sanan Chem | China national standards | MT | 140.75 | USD | 20251012 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 190.01 | USD | 20251012 |
| Guangzhou Tianyue Chem | 25percent | MT | 133.71 | USD | 20251012 |
| Shanghai Guoke | China national standards | MT | 123.86 | USD | 20251011 |
| Henan Leavit Chem | China national standards | MT | 102.75 | USD | 20251011 |
| Henan Leavit Chem | China national standards | MT | 63.34 | USD | 20251011 |