| Vendor | Spec | Unit | Price | Currency | Date |
| Zhangzhou Sanan Chem | 85% | MT | 1015.87 | USD | 20251123 |
| Shifang JiandongTech | 85% | MT | 924.16 | USD | 20251123 |
| Shandong Jinshenrun Chem | 85% | MT | 987.65 | USD | 20251123 |
| Shandong Jinshenrun Chem | 85% | MT | 973.54 | USD | 20251123 |
| Hubei Xingfa Chem | 85% | MT | 1044.09 | USD | 20251122 |
| GuangZhan Chem | 85% | MT | 1029.98 | USD | 20251122 |
| Jinan Jinrihe Chem | 85% | MT | 959.44 | USD | 20251122 |
| Hubei Xingfa Chem | 85% | MT | 1058.2 | USD | 20251122 |
| Shandong Qiangsen Chem | 85% | MT | 846.56 | USD | 20251122 |
| Shandong Xima | 85% | MT | 888.89 | USD | 20251122 |