| Vendor | Spec | Unit | Price | Currency | Date |
| Jining Chaoda Mat | China national standards | MT | 985.62 | USD | 20251014 |
| Jining Chaoda Mat | China national standards | MT | 1027.86 | USD | 20251014 |
| Chengdu Rongjiaxin Chem | Industrial Grade | MT | 1577.0 | USD | 20251014 |
| Zibo Kunyu | China national standards | MT | 1239.07 | USD | 20251014 |
| Shandong RichBillows | China national standards | MT | 1309.73 | USD | 20251013 |
| Shandong RichBillows | China national standards | MT | 1182.98 | USD | 20251013 |
| DoFluoride NewMat | China national standards | MT | 1337.9 | USD | 20251013 |
| Hubei 789 Chem | Industrial Grade | MT | 774.57 | USD | 20251013 |
| Hubei 789 Chem | Industrial Grade | MT | 774.57 | USD | 20251013 |
| Zibo Kunyu | China national standards | MT | 1239.31 | USD | 20251013 |