| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Sinopec | China national standards | MT | USD | 20260916 | |
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20260916 | |
| Sinopec | China national standards | MT | USD | 20260916 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260916 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20260916 | |
| Shandong Junfeng | China national standards | MT | USD | 20260916 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20260916 | |
| Jinan Zesheng | China national standards | MT | USD | 20260916 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260916 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260916 |
