| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 961.09 | USD | 20251210 |
| Shandong Huize Chemical Technology Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Shifang Jiandong Technology Co., Ltd. | 85% | MT | 954.02 | USD | 20251210 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1003.49 | USD | 20251210 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1038.83 | USD | 20251210 |
| Wengfu (GROUP) Co., Ltd. | Industrial Grade;优等级 | MT | 1126.45 | USD | 20251210 |
| Suzhou Chemical Material Co., Ltd. | 85% | MT | 1060.03 | USD | 20251210 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1137.76 | USD | 20251210 |
| Guangzhou Tianyue Chemical Co., Ltd. | Industrial Grade;优等级 | MT | 989.36 | USD | 20251210 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 961.09 | USD | 20251210 |