| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2690.0 | USD | 20170320 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170320 |
| Unknown | China national standards | MT | 2410.0 | USD | 20170320 |
| Unknown | China national standards | MT | 18400.0 | USD | 20170319 |
| Unknown | China national standards | MT | 18510.0 | USD | 20170319 |
| Unknown | China national standards | MT | 2380.0 | USD | 20170319 |
| Unknown | China national standards | MT | 3430.0 | USD | 20170319 |
| Unknown | China national standards | MT | 17120.0 | USD | 20170318 |
| Unknown | China national standards | MT | 18390.0 | USD | 20170318 |
| Unknown | China national standards | MT | 2680.0 | USD | 20170317 |