| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9520.0 | USD | 20181013 |
| Unknown | China national standards | MT | 8070.0 | USD | 20181013 |
| Unknown | China national standards | MT | 2390.0 | USD | 20181013 |
| Unknown | China national standards | MT | 39380.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1810.0 | USD | 20181012 |
| Unknown | China national standards | MT | 2050.0 | USD | 20181012 |
| Unknown | China national standards | MT | 2910.0 | USD | 20181012 |
| Unknown | China national standards | MT | 14140.0 | USD | 20181011 |
| Unknown | China national standards | MT | 14810.0 | USD | 20181011 |
| Unknown | China national standards | MT | 12330.0 | USD | 20181011 |