| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1070.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180517 |
| Unknown | China national standards | MT | 980.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1010.0 | USD | 20180517 |
| Unknown | China national standards | MT | 160.0 | USD | 20180517 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180516 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180516 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180516 |
| Unknown | China national standards | MT | 160.0 | USD | 20180516 |
| Unknown | China national standards | MT | 170.0 | USD | 20180516 |