| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 430.0 | USD | 20180118 |
| Unknown | China national standards | MT | 100.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180117 |
| Unknown | China national standards | MT | 820.0 | USD | 20180117 |
| Unknown | China national standards | MT | 1030.0 | USD | 20180117 |
| Unknown | China national standards | MT | 3710.0 | USD | 20180117 |
| Unknown | China national standards | MT | 1410.0 | USD | 20180117 |
| Unknown | China national standards | MT | 6110.0 | USD | 20180117 |
| Unknown | China national standards | MT | 3340.0 | USD | 20180117 |
| Unknown | China national standards | MT | 2450.0 | USD | 20180117 |