| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20170320 |
| Unknown | China national standards | MT | 1310.0 | USD | 20170320 |
| Unknown | China national standards | MT | 620.0 | USD | 20170320 |
| Unknown | China national standards | MT | 40.0 | USD | 20170320 |
| Unknown | China national standards | MT | 90.0 | USD | 20170320 |
| Unknown | China national standards | MT | 1600.0 | USD | 20170320 |
| Unknown | China national standards | MT | 2670.0 | USD | 20170319 |
| Unknown | China national standards | MT | 29460.0 | USD | 20170319 |
| Unknown | China national standards | MT | 600.0 | USD | 20170319 |
| Unknown | China national standards | MT | 36980.0 | USD | 20170318 |