| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Sinopec | China national standards | MT | USD | 20241216 | |
| Sinopec | China national standards | MT | USD | 20241216 | |
| CNPC | China national standards | MT | USD | 20241216 | |
| Cangzhou Zhongjie | China national standards | MT | USD | 20241216 | |
| Suzhou Jiutai | China national standards | MT | USD | 20241213 | |
| Zhenjiang Zhengdan | China national standards | MT | USD | 20241213 | |
| Zhejiang Sentai | China national standards | MT | USD | 20241213 | |
| Suzhou Pengchen | China national standards | MT | USD | 20241213 | |
| NJ Zhenxing | China national standards | MT | USD | 20241213 | |
| Jiangsu Hualun Chemical | China national standards | MT | USD | 20241213 |
