| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | 99.9% | MT | USD | 20260909 | |
| Nanjing Runsheng Petro | 99.9% | MT | USD | 20260909 | |
| Nanjing Baitu Chem | 99.9% | MT | USD | 20260909 | |
| Shandong Zhuoyu Chemical | 99.9% | MT | USD | 20260909 | |
| Changzhou Aozun | China national standards | MT | USD | 20260909 | |
| Jinan Zesheng | China national standards | MT | USD | 20260909 | |
| Shandong Beiluhengsheng | First-rate product | MT | USD | 20260908 | |
| Shandong Jinshenrun Chem | 99.9% | MT | USD | 20260908 | |
| Jinan Jinrihe Chem | Premium grade | MT | USD | 20260908 | |
| Wuhan Hengjiu Chem | 99.5% | MT | USD | 20260908 |
