| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Junfeng | First-rate product | MT | USD | 20260801 | |
| Qingdao Shengze Chem | First-rate product | MT | USD | 20260801 | |
| Liaocheng Yuanze Chem | First-rate product | MT | USD | 20260801 | |
| Shandong Jiachang Chem | First-rate product | MT | USD | 20260801 | |
| Shandong Zhuoyu Chemical | First-rate product | MT | USD | 20260801 | |
| Shandong Yushuo Chem | First-rate product | MT | USD | 20260801 | |
| Jinan Aochen Chem | 99% | MT | USD | 20260731 | |
| Jinan Jinrihe Chem | 99% | MT | USD | 20260731 | |
| Nanjing Runsheng Petro | 99.9% | MT | USD | 20260731 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260731 |
