| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20260623 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20260623 | |
| Sinopec | China national standards | MT | USD | 20260623 | |
| Shandong Yaoming Chem | China national standards | MT | USD | 20260623 | |
| Wuhan Hengjiu Chem | China national standards | MT | USD | 20260623 | |
| Shandong Zhongshi | China national standards | MT | USD | 20260623 | |
| Jinan Zesheng | China national standards | MT | USD | 20260623 | |
| Weifang Chengxin Chemical | China national standards | MT | USD | 20260623 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260623 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20260623 |
