| Vendor | Spec | Unit | Price | Currency | Date |
| Suzhou Chemical Material Co., Ltd. | 85% | MT | 1060.03 | USD | 20251210 |
| Shandong Huize Chemical Technology Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 1017.62 | USD | 20251210 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 904.56 | USD | 20251210 |
| Hubei Qiangxing Chemical Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Hubei Qiangxing Chemical Co., Ltd. | 35% | MT | 212.01 | USD | 20251210 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 989.36 | USD | 20251210 |
| Shandong Hongyang Chemical Co., Ltd. | 85% | MT | 1088.29 | USD | 20251210 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 890.42 | USD | 20251210 |