| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Yijia | Domestic/China national standards | MT | USD | 20261008 | |
| Jinan Jinrihe Chem | Industrial Grade | MT | USD | 20261008 | |
| Shandong Fusheng | Industrial Grade | MT | USD | 20261008 | |
| Wuhan Hengjiu Chem | ≥95.0% | MT | USD | 20261008 | |
| Hubei 789 Chem | Hubei Qibaqiu / 99% purity | MT | USD | 20261008 | |
| Shandong Jiaen Chem | Industrial Grade | MT | USD | 20261008 | |
| Jinan Jinhao Chem | Industrial Grade | MT | USD | 20261008 | |
| Henan Huiyihai | 96.5% | MT | USD | 20261008 | |
| Guangzhou Tianyue Chem | Industrial Grade | MT | USD | 20261008 | |
| Shanghai SKY Chem | Industrial Grade | MT | USD | 20261007 |
