| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Jinwen Chem | China national standards | MT | USD | 20251107 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251107 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251107 | |
| Shandong Xima | China national standards | MT | USD | 20251107 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20251107 | |
| Zibo Lishuo Chem | China national standards | MT | USD | 20251107 | |
| Hunan Qilu Tech | China national standards | MT | USD | 20251107 | |
| Shanghai Huayi | China national standards | MT | USD | 20251107 | |
| Jinan Aochen Chem | China national standards | MT | USD | 20251107 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251107 |
