| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Tianyue Chemical Co., Ltd. | 85% | MT | 1054.44 | USD | 20250919 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 956.02 | USD | 20250919 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1131.76 | USD | 20250919 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1124.73 | USD | 20250919 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1065.68 | USD | 20250919 |
| Shandong Yihe Fine Chemical Co., Ltd. | 85% | MT | 871.67 | USD | 20250919 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1012.26 | USD | 20250919 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 899.79 | USD | 20250919 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1082.56 | USD | 20250919 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1068.5 | USD | 20250919 |