| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Qingdao Shengze Chem | China national standards | MT | USD | 20260302 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260302 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260302 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260302 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260302 | |
| Huizhou Yussen | China national standards | MT | USD | 20260302 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260302 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260301 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260301 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260301 |
