| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2030.0 | USD | 20170901 |
| Unknown | China national standards | MT | 2320.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1310.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1710.0 | USD | 20170901 |
| Unknown | China national standards | MT | 1790.0 | USD | 20170823 |
| Unknown | China national standards | MT | 2180.0 | USD | 20170823 |
| Unknown | China national standards | MT | 22020.0 | USD | 20170822 |
| Unknown | China national standards | MT | 15700.0 | USD | 20170822 |
| Unknown | China national standards | MT | 12570.0 | USD | 20170822 |