| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chemical Co., Ltd. | 85% | MT | 1026.64 | USD | 20250922 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 913.85 | USD | 20250921 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1012.26 | USD | 20250921 |
| Guangdong Huihao Industrial Trade Co., Ltd. | 85% | MT | 1040.38 | USD | 20250921 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 913.85 | USD | 20250920 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 984.14 | USD | 20250920 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 885.73 | USD | 20250920 |
| Shandong Shuojia Chemical Co., Ltd. | 85% | MT | 1026.32 | USD | 20250920 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1026.32 | USD | 20250920 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1026.32 | USD | 20250920 |