| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | China national standards | MT | USD | 20250923 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20250923 | |
| Shanghai Guoke | China national standards | MT | USD | 20250923 | |
| Sinopec | China national standards | MT | USD | 20250923 | |
| Sinopec | China national standards | MT | USD | 20250923 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20250923 | |
| Shanghai SinoMitsui | China national standards | MT | USD | 20250923 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250923 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250923 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250923 |
