| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | China national standards | MT | 818.34 | USD | 20251121 |
| Baozhen Shandong Chem | China national standards | MT | 1664.9 | USD | 20251121 |
| Changzhou Juyun Mat | China national standards | MT | 634.92 | USD | 20251121 |
| Changzhou Juyun Mat | China national standards | MT | 818.34 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 451.5 | USD | 20251121 |
| Changzhou Juyun Mat | China national standards | MT | 1298.06 | USD | 20251121 |
| Changzhou Juyun Mat | China national standards | MT | 987.65 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 451.5 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 451.5 | USD | 20251121 |
| Changzhou Juyun Mat | China national standards | MT | 620.81 | USD | 20251121 |