| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 32210.0 | USD | 20180217 |
| Unknown | China national standards | MT | 33270.0 | USD | 20180217 |
| Unknown | China national standards | MT | 5750.0 | USD | 20180217 |
| Unknown | China national standards | MT | 1980.0 | USD | 20180217 |
| Unknown | China national standards | MT | 4730.0 | USD | 20180217 |
| Unknown | China national standards | MT | 4640.0 | USD | 20180217 |
| Unknown | China national standards | MT | 3680.0 | USD | 20180217 |
| Unknown | China national standards | MT | 32740.0 | USD | 20180216 |
| Unknown | China national standards | MT | 39060.0 | USD | 20180216 |
| Unknown | China national standards | MT | 26270.0 | USD | 20180216 |