| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1072.45 | USD | 20251111 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 987.78 | USD | 20251111 |
| Shandong Huize Chemical Technology Co., Ltd. | 85% | MT | 987.78 | USD | 20251111 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 973.67 | USD | 20251111 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1016.0 | USD | 20251111 |
| Shandong Yihe Fine Chemical Co., Ltd. | 85% | MT | 874.89 | USD | 20251111 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 889.0 | USD | 20251111 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1128.89 | USD | 20251111 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1083.74 | USD | 20251111 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1135.95 | USD | 20251111 |