| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 239.27 | USD | 20251010 |
| Jiangsu Lee & Man Chemical Limited | China national standards | MT | 239.27 | USD | 20251010 |
| Hubei Seven Eight Nine Chemical Co., Ltd. | China national standards | MT | 281.5 | USD | 20251010 |
| Luxi Chemical Group Co., Ltd. | China national standards | MT | 408.17 | USD | 20251010 |
| Jinan Xinhou Trading Co., Ltd. | China national standards | MT | 450.4 | USD | 20251010 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 336.39 | USD | 20251010 |
| Shandong Jinling Chemical Ao.,ltd | China national standards | MT | 267.42 | USD | 20251010 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 239.27 | USD | 20251010 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 351.87 | USD | 20251010 |
| Shandong Langcheng Chemical Co., Ltd. | China national standards | MT | 358.91 | USD | 20251010 |