| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | 85% | MT | 985.25 | USD | 20251010 |
| Hubei Xingfa Chem | 85% | MT | 1055.62 | USD | 20251010 |
| Wuhan Hengjiu Chem | 85% | MT | 1055.62 | USD | 20251010 |
| Henan Saiteng Tech | 85% | MT | 1126.0 | USD | 20251010 |
| Shanghai Guoke | 85% | MT | 1133.04 | USD | 20251010 |
| Shanghai Guoke | 85% | MT | 1066.88 | USD | 20251010 |
| Shanghai Guoke | 85% | MT | 1126.0 | USD | 20251010 |
| Hubei Qiangxing Chem | 35% | MT | 197.05 | USD | 20251010 |
| Hubei Qiangxing Chem | 85% | MT | 872.65 | USD | 20251010 |
| Hubei Qiangxing Chem | 85% | MT | 886.72 | USD | 20251010 |