| Vendor | Spec | Unit | Price | Currency | Date |
| Shaanxi Bidiou Chemical Industry Co., Ltd. | China national standards | MT | 1071.66 | USD | 20251023 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 987.06 | USD | 20251023 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 1071.66 | USD | 20251023 |
| Wuhan Hengjiu Chemical Co., Ltd. | China national standards | MT | 1071.66 | USD | 20251023 |
| Zhejiang Huguang Technology Co., Ltd. | China national standards | MT | 1015.26 | USD | 20251023 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 986.55 | USD | 20251022 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 986.55 | USD | 20251022 |
| Shandong Aite Chemical Co., Ltd. | China national standards | MT | 972.46 | USD | 20251022 |
| Shaanxi Bidiou Chemical Industry Co., Ltd. | China national standards | MT | 1071.12 | USD | 20251022 |
| Henan Kaixiang Chemical Co., Ltd. | China national standards | MT | 1071.12 | USD | 20251022 |