| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Aite Chem | China national standards | MT | USD | 20260119 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260118 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260118 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260118 | |
| Jinan Qi Mat | China national standards | MT | USD | 20260117 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260117 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260117 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260117 | |
| Shandong Fusheng | China national standards | MT | USD | 20260116 | |
| Yixing Wencheng Chem | China national standards | MT | USD | 20260116 |
