| Vendor | Spec | Unit | Price | Currency | Date |
| Shifang Jiandong Technology Co., Ltd. | 85% | MT | 924.16 | USD | 20251123 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 959.44 | USD | 20251123 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 959.44 | USD | 20251123 |
| Shandong Yihe Fine Chemical Co., Ltd. | 85% | MT | 874.78 | USD | 20251123 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1015.87 | USD | 20251123 |
| Wuhan Hengjiu Chemical Co., Ltd. | 85% | MT | 1058.2 | USD | 20251122 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 888.89 | USD | 20251122 |
| Shandong Qiangsen Chemical Co., Ltd. | 85% | MT | 846.56 | USD | 20251122 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 959.44 | USD | 20251122 |
| Guangzhou Zhan'en Chemical Co., Ltd. | 85% | MT | 1029.98 | USD | 20251122 |