| Vendor | Spec | Unit | Price | Currency | Date |
| Changzhou Juyun Mat | China national standards | MT | 1163.32 | USD | 20251023 |
| Shandong Jinling | China national standards | MT | 1128.06 | USD | 20251023 |
| Shandong Jinling Chem | China national standards | MT | 1099.86 | USD | 20251023 |
| Dongying Huatai Chem | China national standards | MT | 1480.58 | USD | 20251023 |
| Shandong Hongyang Chem | China national standards | MT | 1431.23 | USD | 20251023 |
| Shandong Jinshenrun Chem | China national standards | MT | 1099.86 | USD | 20251023 |
| Shandong Xingpeng Chem | China national standards | MT | 1057.56 | USD | 20251023 |
| Shandong Jinling Chem | China national standards | MT | 1043.46 | USD | 20251023 |
| Jinan Aochen Chem | China national standards | MT | 1551.09 | USD | 20251023 |
| Shandong Jinshenrun Chem | China national standards | MT | 1128.06 | USD | 20251023 |