| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Lihuayi Shandong | China national standards | MT | USD | 20251002 | |
| Luxi Chem | China national standards | MT | USD | 20251002 | |
| Kunlun Daqing Petro | China national standards | MT | USD | 20251002 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251001 | |
| Luxi Chem | China national standards | MT | USD | 20251001 | |
| Kunlun Daqing Petro | China national standards | MT | USD | 20251001 | |
| CNPC | China national standards | MT | USD | 20250930 | |
| Lijin Lihuayi | China national standards | MT | USD | 20250930 | |
| Shandong Hualu | China national standards | MT | USD | 20250930 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20250930 |
