| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 845.13 | USD | 20251015 |
| Qingdao Chengxin Hongfeng Chemical Co., Ltd. | China national standards | MT | 802.87 | USD | 20251015 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 943.73 | USD | 20251015 |
| Shandong Qiangsen Chemical Co., Ltd. | China national standards | MT | 816.96 | USD | 20251015 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 845.13 | USD | 20251015 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 845.13 | USD | 20251015 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 929.64 | USD | 20251015 |
| Shandong Xima Supply Chain Management Co., Ltd. | China national standards | MT | 746.53 | USD | 20251015 |
| Shandong Mingyu Supply Chain Management Co., Ltd. | China national standards | MT | 1021.2 | USD | 20251015 |
| Shandong FUZE New MATERIALS Co., Ltd. | China national standards | MT | 1056.41 | USD | 20251015 |