| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Qirun Chem | China national standards | MT | USD | 20260318 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260317 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260316 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260313 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260312 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260311 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260310 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260306 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260305 | |
| Dongying Qirun Chem | China national standards | MT | USD | 20260304 |
