| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Tianyue Chemical Co., Ltd. | 85% | MT | 1058.2 | USD | 20251121 |
| Guangzhou Tianyue Chemical Co., Ltd. | Industrial Grade;优等级 | MT | 987.65 | USD | 20251121 |
| Shandong Qiangsen Chemical Co., Ltd. | 85% | MT | 846.56 | USD | 20251121 |
| Shandong Shuojia Chemical Co., Ltd. | 85% | MT | 903.0 | USD | 20251121 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 959.44 | USD | 20251121 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1142.86 | USD | 20251121 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 888.89 | USD | 20251121 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 987.65 | USD | 20251121 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1128.75 | USD | 20251121 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 973.54 | USD | 20251121 |