| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Leavit Chem | China national standards | MT | 103.06 | USD | 20251112 |
| Guangdong Huihao | 25percent | MT | 134.12 | USD | 20251112 |
| GuangZhan Chem | China national standards | MT | 155.29 | USD | 20251112 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.18 | USD | 20251112 |
| Shandong Jinshenrun Chem | China national standards | MT | 98.82 | USD | 20251112 |
| Guangdong Huihao | China national standards | MT | 162.35 | USD | 20251112 |
| Henan Leavit Chem | China national standards | MT | 103.01 | USD | 20251111 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.11 | USD | 20251111 |
| Henan Leavit Chem | China national standards | MT | 59.27 | USD | 20251111 |
| Shanghai Guoke | China national standards | MT | 124.18 | USD | 20251111 |