| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9420.0 | USD | 20180518 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180518 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180518 |
| Unknown | China national standards | MT | 8940.0 | USD | 20180517 |
| Unknown | China national standards | MT | 9860.0 | USD | 20180517 |
| Unknown | China national standards | MT | 9210.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1600.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180517 |
| Unknown | China national standards | MT | 2290.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180517 |