| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Kaijie Water | Industrial Grade | MT | 205.13 | USD | 20251211 |
| Henan Kaijie Water | China national standards | MT | 212.21 | USD | 20251211 |
| Henan Kaijie Water | China national standards | MT | 212.21 | USD | 20251211 |
| Henan Kaijie Water | China national standards | MT | 212.01 | USD | 20251210 |
| Henan Kaijie Water | China national standards | MT | 212.01 | USD | 20251210 |
| Henan Kaijie Water | Industrial Grade | MT | 204.94 | USD | 20251210 |
| Henan Kaijie Water | China national standards | MT | 211.95 | USD | 20251209 |
| Henan Kaijie Water | Industrial Grade | MT | 204.88 | USD | 20251209 |
| Henan Kaijie Water | China national standards | MT | 211.95 | USD | 20251209 |
| Henan Kaijie Water | China national standards | MT | 211.97 | USD | 20251208 |