| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Kunfeng Chem | Food Grade | MT | 268.5 | USD | 20251208 |
| Zhangzhou Sanan Chem | China national standards | MT | 310.89 | USD | 20251208 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 339.16 | USD | 20251208 |
| Guangzhou Tianyue Chem | Industrial Grade | MT | 226.1 | USD | 20251208 |
| Suzhou ChemMat | China national standards | MT | 353.29 | USD | 20251208 |
| Shandong Fusheng | Industrial Grade | MT | 282.63 | USD | 20251208 |
| Suzhou Shangma Chem | Industrial Grade | MT | 325.02 | USD | 20251208 |
| Chizhou Xinyu Chem | Industrial Grade | MT | 310.89 | USD | 20251208 |
| Jinan Jinhao Chem | Industrial Grade | MT | 282.63 | USD | 20251208 |
| Shanghai Guoke | Industrial Grade | MT | 325.02 | USD | 20251208 |