| Vendor | Spec | Unit | Price | Currency | Date |
| Guangzhou Zhan'en Chemical Co., Ltd. | 85% | MT | 1068.89 | USD | 20251009 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1082.95 | USD | 20251009 |
| Guangzhou Zhan'en Chemical Co., Ltd. | 85% | MT | 1068.89 | USD | 20251009 |
| Shifang Jiandong Technology Co., Ltd. | 85% | MT | 879.02 | USD | 20251009 |
| Zhangzhou Xiangcheng San'an Chemical Co., Ltd. | 85% | MT | 1012.63 | USD | 20251009 |
| Shanghai SKY Chem Industrial Co., Ltd. | 85% | MT | 1066.07 | USD | 20251009 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Shandong Shuojia Chemical Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 886.05 | USD | 20251009 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 956.37 | USD | 20251009 |