| Vendor | Spec | Unit | Price | Currency | Date |
| Shifang JiandongTech | 85% | MT | 893.03 | USD | 20250922 |
| Guangdong Huihao | 85% | MT | 1040.38 | USD | 20250921 |
| Jinan Jinrihe Chem | 85% | MT | 913.85 | USD | 20250921 |
| Zhangzhou Sanan Chem | 85% | MT | 1012.26 | USD | 20250921 |
| Zhangzhou Sanan Chem | 85% | MT | 1012.26 | USD | 20250920 |
| Hubei Xingfa Chem | 85% | MT | 899.79 | USD | 20250920 |
| Wuhan Hengjiu Chem | 85% | MT | 899.79 | USD | 20250920 |
| Shandong Jinshenrun Chem | 85% | MT | 970.08 | USD | 20250920 |
| Shandong Jinshenrun Chem | 85% | MT | 984.14 | USD | 20250920 |
| Shandong Yushuo Chem | 85% | MT | 956.02 | USD | 20250920 |