| Vendor | Spec | Unit | Price | Currency | Date |
| Wengfu (GROUP) Co., Ltd. | 85% | MT | 1002.91 | USD | 20251202 |
| Hubei Xingfa Chemicals Group Co., Ltd. | 85% | MT | 974.66 | USD | 20251202 |
| Jinan Angxin Chemical Co., Ltd. | 85% | MT | 1031.16 | USD | 20251202 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 889.91 | USD | 20251202 |
| Henan Saiteng Environmental Protection Technology Co., Ltd. | 85% | MT | 1002.91 | USD | 20251202 |
| Shandong Hanyue Chemical Co., Ltd. | 85% | MT | 974.66 | USD | 20251202 |
| Shandong Hanyue Chemical Co., Ltd. | 85% | MT | 974.66 | USD | 20251202 |
| Shandong Xima Supply Chain Management Co., Ltd. | 85% | MT | 889.91 | USD | 20251202 |
| Shandong Jinshengrun Chemical Co., Ltd. | 85% | MT | 988.78 | USD | 20251202 |
| Shanghai Guoke E-commerce Co., Ltd. | 85% | MT | 1137.1 | USD | 20251202 |