| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 888.22 | USD | 20251024 |
| Shandong Qiangsen Chemical Co., Ltd. | 85% | MT | 845.93 | USD | 20251024 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1127.9 | USD | 20251024 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1047.54 | USD | 20251024 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1134.95 | USD | 20251024 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1085.61 | USD | 20251024 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1071.51 | USD | 20251024 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 986.92 | USD | 20251024 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1127.9 | USD | 20251024 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 902.45 | USD | 20251023 |