| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chem | 85% | MT | 987.51 | USD | 20251104 |
| Shandong Hongyang Chem | 85% | MT | 1072.16 | USD | 20251104 |
| Shandong Hongyang Chem | 85% | MT | 1086.27 | USD | 20251104 |
| Shandong Jiachang Chem | 85% | MT | 931.32 | USD | 20251103 |
| Hubei ZuanChem | 85% | MT | 959.54 | USD | 20251103 |
| Guangzhou Tianyue Chem | 85% | MT | 1058.32 | USD | 20251103 |
| Guangdong Huihao | 85% | MT | 1044.21 | USD | 20251103 |
| Sichuan Chuanmei Energy | 85% | MT | 846.66 | USD | 20251103 |
| Shandong Yushuo Chem | 85% | MT | 888.99 | USD | 20251103 |
| Shandong Yushuo Chem | 85% | MT | 888.99 | USD | 20251103 |