| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Qirun Chem | China national standards | MT | USD | 20260114 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260113 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260112 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260109 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260108 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260107 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260106 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260105 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20251231 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20251230 |
