| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2980.0 | USD | 20180921 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180921 |
| Unknown | China national standards | MT | 2810.0 | USD | 20180920 |
| Unknown | China national standards | MT | 9180.0 | USD | 20180920 |
| Unknown | China national standards | MT | 10450.0 | USD | 20180920 |
| Unknown | China national standards | MT | 14570.0 | USD | 20180920 |
| Unknown | China national standards | MT | 13860.0 | USD | 20180920 |
| Unknown | China national standards | MT | 16380.0 | USD | 20180920 |
| Unknown | China national standards | MT | 13430.0 | USD | 20180920 |
| Unknown | China national standards | MT | 2380.0 | USD | 20180920 |