| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| JX Chaosheng | 98% | MT | USD | 20260731 | |
| Huludao Zinc | 98% | MT | USD | 20260731 | |
| Hunchun Zijin | 98% | MT | USD | 20260731 | |
| HLJ Zijin Copper | 98% | MT | USD | 20260731 | |
| JL Longyuanqi | 98% | MT | USD | 20260731 | |
| Yingkou Shenghai Chemical | 98% | MT | USD | 20260731 | |
| Jilin Dadi | 98% | MT | USD | 20260731 | |
| Tangshan Baoshun | 98% | MT | USD | 20260730 | |
| Bayannur Zijin | 93% | MT | USD | 20260730 | |
| Baotou Huading | 93% | MT | USD | 20260730 |
