| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20250924 | |
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20250924 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20250924 | |
| Shandong Hongshuo Chem | China national standards | MT | USD | 20250924 | |
| Shandong River Chem | China national standards | MT | USD | 20250924 | |
| Shanghai Ronghe Chem | China national standards | MT | USD | 20250924 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20250924 | |
| Hubei 789 Chem | China national standards | MT | USD | 20250924 | |
| Zhangjiagang Kellin | China national standards | MT | USD | 20250924 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20250924 |
