| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yuanhe Xinsheng Chemical Trade Co., Ltd. | China national standards | MT | 535.56 | USD | 20251022 |
| Shandong Yuxuan Chemical Products Co., Ltd. | China national standards | MT | 1127.49 | USD | 20251022 |
| Jinan Jinrihe Chemical Co., Ltd. | China national standards | MT | 986.55 | USD | 20251022 |
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 521.46 | USD | 20251022 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 451.0 | USD | 20251022 |
| Qingdao Shengze Chemical Co., Ltd. | China national standards | MT | 436.9 | USD | 20251022 |
| Guangzhou Tianyue Chemical Co., Ltd. | China national standards | MT | 521.46 | USD | 20251022 |
| Chang Zhou Qi Di Chemical Co., Ltd. | China national standards | MT | 436.9 | USD | 20251022 |
| Shandong LuoHeng Chemical Products Co., Ltd. | 90% | MT | 507.37 | USD | 20251022 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1035.88 | USD | 20251022 |