| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 180.0 | USD | 20180412 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180412 |
| Unknown | China national standards | MT | 780.0 | USD | 20180412 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180412 |
| Unknown | China national standards | MT | 9160.0 | USD | 20180411 |
| Unknown | China national standards | MT | 7460.0 | USD | 20180411 |
| Unknown | China national standards | MT | 4500.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1540.0 | USD | 20180411 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180411 |