| Vendor | Spec | Unit | Price | Currency | Date |
| Suzhou ChemMat | China national standards | MT | 353.24 | USD | 20251209 |
| Guangzhou Tianyue Chem | Industrial Grade | MT | 226.07 | USD | 20251209 |
| Jinan Kunfeng Chem | Food Grade | MT | 268.46 | USD | 20251209 |
| Shandong Kailong Chem | Industrial Grade | MT | 282.59 | USD | 20251209 |
| Suzhou Shangma Chem | Industrial Grade | MT | 324.98 | USD | 20251209 |
| GuangZhan Chem | China national standards | MT | 268.46 | USD | 20251209 |
| Shandong Yushuo Chem | Industrial Grade | MT | 310.85 | USD | 20251209 |
| Henan Qingmai Tech | Industrial Grade | MT | 409.76 | USD | 20251209 |
| Shandong Jiaen Chem | China national standards | MT | 268.46 | USD | 20251209 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 339.11 | USD | 20251209 |