| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ningxia Baoting | China national standards | MT | USD | 20250902 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20250901 | |
| SD Dongfang Hualong | China national standards | MT | USD | 20250901 | |
| Ningxia Baoting | China national standards | MT | USD | 20250901 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20250829 | |
| SD Dongfang Hualong | China national standards | MT | USD | 20250829 | |
| Ningxia Baoting | China national standards | MT | USD | 20250829 | |
| Wudi Xinyue Chem | China national standards | MT | USD | 20250828 | |
| SD Dongfang Hualong | China national standards | MT | USD | 20250828 | |
| Ningxia Baoting | China national standards | MT | USD | 20250828 |