| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Xima | China national standards | MT | USD | 20251108 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251108 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251108 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251108 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251108 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251108 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251108 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251107 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251107 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251107 |
