| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4230.0 | USD | 20180112 |
| Unknown | China national standards | MT | 400.0 | USD | 20180112 |
| Unknown | China national standards | MT | 420.0 | USD | 20180112 |
| Unknown | China national standards | MT | 460.0 | USD | 20180112 |
| Unknown | China national standards | MT | 2430.0 | USD | 20180111 |
| Unknown | China national standards | MT | 2710.0 | USD | 20180111 |
| Unknown | China national standards | MT | 27710.0 | USD | 20180111 |
| Unknown | China national standards | MT | 2640.0 | USD | 20180111 |
| Unknown | China national standards | MT | 390.0 | USD | 20180111 |
| Unknown | China national standards | MT | 350.0 | USD | 20180111 |