| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20260213 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260213 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260213 | |
| Huizhou Yussen | China national standards | MT | USD | 20260213 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260213 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260212 | |
| Qingdao Chengxin Chem | China national standards | MT | USD | 20260212 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260212 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260212 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260212 |
