| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | Industrial Grade | MT | 847.71 | USD | 20251127 |
| Shandong Laya Chem | China national standards | MT | 480.37 | USD | 20251127 |
| Nanjing Zhongchun Bio | Industrial Grade | MT | 1271.56 | USD | 20251127 |
| Changzhou Juyun Mat | Industrial Grade | MT | 621.65 | USD | 20251127 |
| Shandong Xima | Industrial Grade | MT | 494.38 | USD | 20251126 |
| Shandong Qiangsen Chem | China national standards | MT | 565.0 | USD | 20251126 |
| Changzhou Juyun Mat | Industrial Grade | MT | 847.51 | USD | 20251126 |
| Shandong Qiangsen Chem | China national standards | MT | 565.0 | USD | 20251126 |
| Shandong Aite Chem | China national standards | MT | 988.76 | USD | 20251126 |
| Changzhou Jiaye Chem | China national standards | MT | 1101.76 | USD | 20251126 |