| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Zesheng | 90% | MT | USD | 20260306 | |
| Wuhan Hengjiu Chem | 90% | MT | USD | 20260306 | |
| Shandong Shuojia Chem | 90% | MT | USD | 20260306 | |
| Shandong Qiancheng | 90% | MT | USD | 20260306 | |
| Shandong Langchem | 90% | MT | USD | 20260306 | |
| Shandong Xima | China national standards | MT | USD | 20260305 | |
| Shandong Beiluhengsheng | China national standards | MT | USD | 20260305 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20260305 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20260305 | |
| Liaocheng Xinli | 90% | MT | USD | 20260305 |
