| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Qiancheng | 90% | MT | USD | 20251108 | |
| Liaocheng Yuanze Chem | Industrial Grade | MT | USD | 20251108 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251108 | |
| Shandong Luxi Chem | 90% | MT | USD | 20251108 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251108 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251108 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20251108 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251108 | |
| Jinan Qi Mat | China national standards | MT | USD | 20251108 | |
| GuangZhan Chem | China national standards | MT | USD | 20251108 |
