| Vendor | Spec | Unit | Price | Currency | Date |
| Zhangzhou Sanan Chem | China national standards | MT | 310.94 | USD | 20251210 |
| Suzhou Shangma Chem | Industrial Grade | MT | 325.07 | USD | 20251210 |
| Shandong Jiaen Chem | Industrial Grade | MT | 318.01 | USD | 20251210 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 339.21 | USD | 20251210 |
| Henan Qingmai Tech | Industrial Grade | MT | 409.88 | USD | 20251210 |
| Chizhou Xinyu Chem | Industrial Grade | MT | 310.94 | USD | 20251210 |
| Guangzhou Tianyue Chem | Industrial Grade | MT | 226.14 | USD | 20251210 |
| Shandong Kailong Chem | Industrial Grade | MT | 318.01 | USD | 20251210 |
| Shandong Hezhan Chem | Industrial Grade | MT | 332.14 | USD | 20251210 |
| Suzhou ChemMat | China national standards | MT | 353.34 | USD | 20251210 |