| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | Industrial Grade | MT | 620.55 | USD | 20251120 |
| Shandong Qiangsen Chem | China national standards | MT | 564.14 | USD | 20251120 |
| Hubei 789 Chem | China national standards | MT | 451.31 | USD | 20251120 |
| Changzhou Juyun Mat | Industrial Grade | MT | 1015.44 | USD | 20251120 |
| Shandong Laya Chem | China national standards | MT | 479.51 | USD | 20251120 |
| Nanjing Zhongchun Bio | Industrial Grade | MT | 1269.3 | USD | 20251120 |
| Changzhou Juyun Mat | China national standards | MT | 1297.51 | USD | 20251120 |
| Changzhou Juyun Mat | China national standards | MT | 634.65 | USD | 20251120 |
| Changzhou Juyun Mat | China national standards | MT | 818.0 | USD | 20251120 |
| Changzhou Juyun Mat | China national standards | MT | 620.55 | USD | 20251120 |