| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251107 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251105 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251104 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251103 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251030 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251027 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251024 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251022 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251020 | |
| Zibo Zhongsheng Chem | China national standards | MT | USD | 20251015 |
