| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | China national standards | MT | 818.0 | USD | 20251120 |
| Changzhou Juyun Mat | Industrial Grade | MT | 634.65 | USD | 20251120 |
| Shandong Xima | Industrial Grade | MT | 493.62 | USD | 20251120 |
| Changzhou Juyun Mat | Industrial Grade | MT | 846.2 | USD | 20251120 |
| Shandong Aite Chem | China national standards | MT | 987.24 | USD | 20251120 |
| Hubei 789 Chem | China national standards | MT | 451.31 | USD | 20251120 |
| Changzhou Juyun Mat | China national standards | MT | 987.24 | USD | 20251120 |
| Shandong Laya Chem | China national standards | MT | 479.74 | USD | 20251119 |
| Changzhou Juyun Mat | China national standards | MT | 987.7 | USD | 20251119 |
| Changzhou Juyun Mat | Industrial Grade | MT | 1015.92 | USD | 20251119 |