| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20251126 | |
| Shandong Yuanhe Chem | China national standards | MT | USD | 20251126 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20251126 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251126 | |
| Yancheng SUPER Chem | China national standards | MT | USD | 20251126 | |
| Shandong Zhiheng | China national standards | MT | USD | 20251126 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20251126 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20251126 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20251125 | |
| Zhejiang Juhua | China national standards | MT | USD | 20251125 |
