| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 961.14 | USD | 20251205 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 212.02 | USD | 20251205 |
| Guangzhou Zhan'en Chemical Co., Ltd. | 85% | MT | 1031.82 | USD | 20251205 |
| Shandong Yushuo Chemical Co., Ltd. | 85% | MT | 1017.68 | USD | 20251205 |
| WengFu DaZhou Chemical Co., Ltd. | 85% | MT | 1031.82 | USD | 20251205 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1003.55 | USD | 20251205 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 890.47 | USD | 20251205 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1484.12 | USD | 20251205 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1045.95 | USD | 20251205 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 975.28 | USD | 20251205 |