| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei Xingfa Chem | 85% | MT | 900.71 | USD | 20250930 |
| Henan Saiteng Tech | 85% | MT | 928.86 | USD | 20250930 |
| Guangdong Huihao | 85% | MT | 1041.45 | USD | 20250930 |
| Shandong Jiaen Chem | 85% | MT | 1097.74 | USD | 20250930 |
| Wengfu | 85% | MT | 928.86 | USD | 20250930 |
| Shanghai SKY Chem | 85% | MT | 1066.78 | USD | 20250930 |
| Shandong Yushuo Chem | 85% | MT | 872.56 | USD | 20250930 |
| Shandong Yushuo Chem | 85% | MT | 872.56 | USD | 20250930 |
| Shandong Yushuo Chem | 85% | MT | 872.56 | USD | 20250930 |
| Shandong Yushuo Chem | 85% | MT | 872.56 | USD | 20250930 |