| Vendor | Spec | Unit | Price | Currency | Date |
| DoFluoride NewMat | China national standards | MT | 1340.29 | USD | 20251031 |
| DoFluoride NewMat | China national standards | MT | 1340.99 | USD | 20251029 |
| DoFluoride NewMat | China national standards | MT | 1339.39 | USD | 20251024 |
| DoFluoride NewMat | China national standards | MT | 1338.9 | USD | 20251022 |
| DoFluoride NewMat | China national standards | MT | 1338.54 | USD | 20251020 |
| DoFluoride NewMat | China national standards | MT | 1338.99 | USD | 20251017 |
| DoFluoride NewMat | China national standards | MT | 1338.12 | USD | 20251015 |
| DoFluoride NewMat | China national standards | MT | 1337.9 | USD | 20251013 |
| DoFluoride NewMat | China national standards | MT | 1337.12 | USD | 20251011 |
| DoFluoride NewMat | China national standards | MT | 1336.11 | USD | 20251009 |