| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 8580.0 | USD | 20190620 |
| Unknown | China national standards | MT | 500.0 | USD | 20190620 |
| Unknown | China national standards | MT | 840.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1040.0 | USD | 20190620 |
| Unknown | China national standards | MT | 1220.0 | USD | 20190620 |
| Unknown | China national standards | MT | 790.0 | USD | 20190620 |
| Unknown | China national standards | MT | 3060.0 | USD | 20190620 |
| Unknown | China national standards | MT | 4270.0 | USD | 20190619 |
| Unknown | China national standards | MT | 7150.0 | USD | 20190619 |
| Unknown | China national standards | MT | 5140.0 | USD | 20190619 |