| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| CNPC | China national standards | MT | USD | 20251208 | |
| CNPC | China national standards | MT | USD | 20251208 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251208 | |
| CNPC | China national standards | MT | USD | 20251208 | |
| Sinopec | China national standards | MT | USD | 20251208 | |
| Sanjiang Chem | China national standards | MT | USD | 20251208 | |
| Satellite Chem | China national standards | MT | USD | 20251208 | |
| Wuhan SK Petro | China national standards | MT | USD | 20251205 | |
| Nanjing Yangzi Petrochemical | China national standards | MT | USD | 20251205 | |
| Sinopec | China national standards | MT | USD | 20251205 |
