| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13430.0 | USD | 20180518 |
| Unknown | China national standards | MT | 10840.0 | USD | 20180518 |
| Unknown | China national standards | MT | 13610.0 | USD | 20180518 |
| Unknown | China national standards | MT | 12730.0 | USD | 20180518 |
| Unknown | China national standards | MT | 24360.0 | USD | 20180518 |
| Unknown | China national standards | MT | 8010.0 | USD | 20180518 |
| Unknown | China national standards | MT | 3860.0 | USD | 20180518 |
| Unknown | China national standards | MT | 1820.0 | USD | 20180518 |
| Unknown | China national standards | MT | 1920.0 | USD | 20180518 |
| Unknown | China national standards | MT | 12480.0 | USD | 20180517 |