| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | Industrial Grade | MT | 1016.59 | USD | 20251114 |
| Hubei 789 Chem | China national standards | MT | 451.82 | USD | 20251114 |
| Changzhou Juyun Mat | Industrial Grade | MT | 635.37 | USD | 20251114 |
| Shandong Laya Chem | China national standards | MT | 480.06 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 988.35 | USD | 20251114 |
| Hubei 789 Chem | China national standards | MT | 451.82 | USD | 20251114 |
| Shandong Yifei | Industrial Grade | MT | 1058.95 | USD | 20251114 |
| Shandong Xima | Industrial Grade | MT | 494.18 | USD | 20251114 |
| Shandong Yifei | China national standards | MT | 1411.93 | USD | 20251114 |
| Changzhou Juyun Mat | China national standards | MT | 635.01 | USD | 20251113 |