| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Kaijie Water | China national standards | MT | 211.7 | USD | 20251110 |
| Henan Kaijie Water | Industrial Grade | MT | 204.7 | USD | 20251109 |
| Henan Kaijie Water | China national standards | MT | 211.76 | USD | 20251108 |
| Henan Kaijie Water | China national standards | MT | 211.76 | USD | 20251108 |
| Henan Kaijie Water | China national standards | MT | 204.7 | USD | 20251107 |
| Henan Kaijie Water | China national standards | MT | 211.76 | USD | 20251107 |
| Henan Kaijie Water | China national standards | MT | 211.76 | USD | 20251107 |
| Henan Kaijie Water | China national standards | MT | 211.67 | USD | 20251106 |
| Henan Kaijie Water | China national standards | MT | 211.67 | USD | 20251106 |
| Henan Kaijie Water | Industrial Grade | MT | 204.61 | USD | 20251106 |