| Vendor | Spec | Unit | Price | Currency | Date |
| Chengdu Rongjiaxin Chemical Products Co., Ltd. | China national standards | MT | 189.8 | USD | 20250920 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.63 | USD | 20250920 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.38 | USD | 20250920 |
| Henan Kaijie Water Treatment Co., Ltd. | China national standards | MT | 123.72 | USD | 20250920 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 109.66 | USD | 20250920 |
| Shandong Jinshengrun Chemical Co., Ltd. | China national standards | MT | 112.47 | USD | 20250920 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 102.63 | USD | 20250920 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.38 | USD | 20250919 |
| Henan Leavit Chemical Technology Co., Ltd. | Industrial Grade | MT | 91.38 | USD | 20250919 |
| Henan Leavit Chemical Technology Co., Ltd. | China national standards | MT | 102.63 | USD | 20250919 |