| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yaoming Chem | China national standards | MT | USD | 20260228 | |
| Shandong Shuojia Chem | China national standards | MT | USD | 20260228 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20260228 | |
| Shandong Jiaen Chem | China national standards | MT | USD | 20260228 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260228 | |
| Lihuayi Weiyuan Chem | China national standards | MT | USD | 20260228 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260227 | |
| Shandong Langchem | China national standards | MT | USD | 20260227 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260227 | |
| Aite Zhejiang | China national standards | MT | USD | 20260227 |
