| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14880.0 | USD | 20181012 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181012 |
| Unknown | China national standards | MT | 3350.0 | USD | 20181012 |
| Unknown | China national standards | MT | 7970.0 | USD | 20181011 |
| Unknown | China national standards | MT | 2970.0 | USD | 20181011 |
| Unknown | China national standards | MT | 1870.0 | USD | 20181011 |
| Unknown | China national standards | MT | 9040.0 | USD | 20181010 |
| Unknown | China national standards | MT | 8730.0 | USD | 20181010 |
| Unknown | China national standards | MT | 1230.0 | USD | 20181010 |
| Unknown | China national standards | MT | 1460.0 | USD | 20181010 |