| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20250930 | |
| Shandong Zhiheng | China national standards | MT | USD | 20250930 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20250930 | |
| Aite Zhejiang | China national standards | MT | USD | 20250930 | |
| Shandong Junfeng | China national standards | MT | USD | 20250930 | |
| Shandong Langchem | China national standards | MT | USD | 20250930 | |
| Wanhua Chem | China national standards | MT | USD | 20250930 | |
| Befar | China national standards | MT | USD | 20250930 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20250930 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250930 |
