| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 267.03 | USD | 20250926 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 245.95 | USD | 20250926 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 351.36 | USD | 20250926 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 351.36 | USD | 20250926 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 351.36 | USD | 20250926 |
| Jiangsu Meilan Chemical Co., Ltd. | China national standards | MT | 351.36 | USD | 20250926 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 351.36 | USD | 20250926 |
| Jiangsu Lee & Man Chemical Limited | China national standards | MT | 351.36 | USD | 20250926 |
| Shandong Hongshuo Chemical Technology Co., Ltd. | China national standards | MT | 252.98 | USD | 20250926 |
| Shandong Hongshuo Chemical Technology Co., Ltd. | China national standards | MT | 252.98 | USD | 20250926 |