| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 17600.0 | USD | 20180123 |
| Unknown | China national standards | MT | 200.0 | USD | 20180123 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180121 |
| Unknown | China national standards | MT | 2670.0 | USD | 20180121 |
| Unknown | China national standards | MT | 200.0 | USD | 20180121 |
| Unknown | China national standards | MT | 8820.0 | USD | 20180120 |
| Unknown | China national standards | MT | 22290.0 | USD | 20180120 |
| Unknown | China national standards | MT | 22920.0 | USD | 20180120 |
| Unknown | China national standards | MT | 21300.0 | USD | 20180120 |
| Unknown | China national standards | MT | 8820.0 | USD | 20180120 |