| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 409.28 | USD | 20251110 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 437.51 | USD | 20251110 |
| Shandong LuoHeng Chemical Products Co., Ltd. | 90% | MT | 508.07 | USD | 20251110 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 324.6 | USD | 20251110 |
| Jiangxi Xinmao Chemical Co., Ltd. | 90% | MT | 550.41 | USD | 20251110 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 409.28 | USD | 20251110 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 1044.37 | USD | 20251110 |
| Shandong FUZE New MATERIALS Co., Ltd. | 90% | MT | 395.17 | USD | 20251110 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 324.6 | USD | 20251110 |
| Shandong Qiancheng New Materials Co., Ltd. | China national standards | MT | 1044.37 | USD | 20251110 |