| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | 99.9% | MT | USD | 20260116 | |
| Shandong Aite Chem | Electronic grade | MT | USD | 20260116 | |
| Shandong Langchem | 99% | MT | USD | 20260112 | |
| Shandong Jinwen Chem | 99% | MT | USD | 20260112 | |
| Shandong Huize Chem | 99% | MT | USD | 20260112 | |
| Shandong Xima | 99% | MT | USD | 20260112 | |
| Shanghai Changyu Chem | 99.9% | MT | USD | 20260112 | |
| Shandong Fusheng | 99.9% | MT | USD | 20260112 | |
| Hubei 789 Chem | 99% | MT | USD | 20260112 | |
| Aite Zhejiang | 99.9% | MT | USD | 20260112 |
