| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1540.0 | USD | 20180411 |
| Unknown | China national standards | MT | 10050.0 | USD | 20180410 |
| Unknown | China national standards | MT | 10300.0 | USD | 20180410 |
| Unknown | China national standards | MT | 13070.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1420.0 | USD | 20180410 |
| Unknown | China national standards | MT | 2060.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1490.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180410 |
| Unknown | China national standards | MT | 1480.0 | USD | 20180410 |
| Unknown | China national standards | MT | 9610.0 | USD | 20180401 |