| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | China national standards | MT | USD | 20260414 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260414 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260414 | |
| Suzhou Senfeida | China national standards | MT | USD | 20260414 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260414 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260414 | |
| Huizhou Yussen | China national standards | MT | USD | 20260414 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260414 | |
| Shandong Laya Chem | China national standards | MT | USD | 20260413 | |
| Nanjing Hetian Chemical | China national standards | MT | USD | 20260413 |
