| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zhangjiagang Kellin | China national standards | MT | USD | 20260401 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260331 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260331 | |
| Huizhou Yussen | China national standards | MT | USD | 20260331 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260331 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260331 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260330 | |
| Zhejiang Juhua | China national standards | MT | USD | 20260330 | |
| Huizhou Yussen | China national standards | MT | USD | 20260330 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20260330 |
