| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20251015 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251015 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20251015 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251015 | |
| Shandong Hualu | China national standards | MT | USD | 20251015 | |
| Shandong Zhenkun | China national standards | MT | USD | 20251015 | |
| Jinan Zhongyin Mat | China national standards | MT | USD | 20251015 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20251015 | |
| Shandong Aite Chem | China national standards | MT | USD | 20251015 | |
| Shandong Fusheng | China national standards | MT | USD | 20251014 |
