| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1780.0 | USD | 20181122 |
| Unknown | China national standards | MT | 220.0 | USD | 20181122 |
| Unknown | China national standards | MT | 200.0 | USD | 20181122 |
| Unknown | China national standards | MT | 210.0 | USD | 20181122 |
| Unknown | China national standards | MT | 200.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1390.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1440.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1880.0 | USD | 20181121 |
| Unknown | China national standards | MT | 200.0 | USD | 20181120 |