| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| QiCheng Holdings | China national standards | MT | USD | 20260805 | |
| Dongying UNITED Petro | China national standards | MT | USD | 20260805 | |
| Hebei Xinhai Chem | China national standards | MT | USD | 20260805 | |
| Tangshan Baoshun | China national standards | MT | USD | 20260804 | |
| Bayannur Zijin | China national standards | MT | USD | 20260804 | |
| Baotou Huading | China national standards | MT | USD | 20260804 | |
| Chifeng Jintong | China national standards | MT | USD | 20260804 | |
| Chifeng Fubang | China national standards | MT | USD | 20260804 | |
| QHD Hefengxiang | China national standards | MT | USD | 20260804 | |
| Yuncheng NorthCopper | China national standards | MT | USD | 20260804 |
