| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3760.0 | USD | 20180521 |
| Unknown | China national standards | MT | 960.0 | USD | 20180521 |
| Unknown | China national standards | MT | 9490.0 | USD | 20180521 |
| Unknown | China national standards | MT | 730.0 | USD | 20180521 |
| Unknown | China national standards | MT | 1870.0 | USD | 20180521 |
| Unknown | China national standards | MT | 45210.0 | USD | 20180521 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180521 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180521 |
| Unknown | China national standards | MT | 620.0 | USD | 20180521 |
| Unknown | China national standards | MT | 4170.0 | USD | 20180520 |