| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1340.0 | USD | 20190523 |
| Unknown | China national standards | MT | 1230.0 | USD | 20190523 |
| Unknown | China national standards | MT | 1950.0 | USD | 20190523 |
| Unknown | China national standards | MT | 7400.0 | USD | 20190523 |
| Unknown | China national standards | MT | 20660.0 | USD | 20190523 |
| Unknown | China national standards | MT | 6560.0 | USD | 20190523 |
| Unknown | China national standards | MT | 4700.0 | USD | 20190523 |
| Unknown | China national standards | MT | 5700.0 | USD | 20190523 |
| Unknown | China national standards | MT | 75770.0 | USD | 20190523 |
| Unknown | China national standards | MT | 6330.0 | USD | 20190523 |