| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 932.48 | USD | 20251127 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 988.99 | USD | 20251127 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 960.74 | USD | 20251127 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 904.22 | USD | 20251127 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1130.28 | USD | 20251127 |
| Shandong Yihe Fine Chemical Co., Ltd. | 85% | MT | 875.97 | USD | 20251127 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 932.48 | USD | 20251127 |
| Suzhou Chemical Material Co., Ltd. | 85% | MT | 1059.38 | USD | 20251126 |
| Wengfu (GROUP) Co., Ltd. | Industrial Grade;优等级 | MT | 1125.77 | USD | 20251126 |
| Jinan Jinrihe Chemical Co., Ltd. | 85% | MT | 960.51 | USD | 20251126 |