| Vendor | Spec | Unit | Price | Currency | Date |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |
| Qingdao Shengze Chem | China national standards | MT | 795.54 | USD | 20251014 |