| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Liaocheng Xinli | China national standards | MT | USD | 20260810 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20260810 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260810 | |
| Zibo Jinshuo Chem | China national standards | MT | USD | 20260810 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260810 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260810 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260810 | |
| Unknown | China national standards | MT | USD | 20260810 | |
| Shiyou Yangzhou Chem | China national standards | MT | USD | 20260810 | |
| Zhejiang PetroChem | China national standards | MT | USD | 20260810 |
